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data-drupal-link-system-path="node/5445">COMPRESSIBLE FLOW, PIPE FRICTION MODULE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/deadweight-tester" data-drupal-link-system-path="node/5436">DEADWEIGHT TESTER</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/experimental-impulse-turbine" data-drupal-link-system-path="node/5441">EXPERIMENTAL IMPULSE TURBINE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/experimental-reaction-turbine" data-drupal-link-system-path="node/5442">EXPERIMENTAL REACTION TURBINE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/fluidisation-and-fluid-bed-heat-transfer-module" data-drupal-link-system-path="node/5443">FLUIDISATION AND FLUID BED HEAT TRANSFER MODULE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/nozzle-performance-test-module" data-drupal-link-system-path="node/5439">NOZZLE PERFORMANCE TEST MODULE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/nozzle-pressure-distribution-module" data-drupal-link-system-path="node/5440">NOZZLE PRESSURE DISTRIBUTION MODULE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/pressure-measurement-bench" data-drupal-link-system-path="node/5435">PRESSURE MEASUREMENT BENCH</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/pressure-transducer-and-digital-display" data-drupal-link-system-path="node/5437">PRESSURE TRANSDUCER and DIGITAL DISPLAY</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/single-stage-compressor-test-unit" data-drupal-link-system-path="node/5448">SINGLE STAGE COMPRESSOR TEST UNIT</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/solar-heat-source-vapour-turbine" data-drupal-link-system-path="node/5446">SOLAR / HEAT SOURCE VAPOUR TURBINE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/solar-panels-and-installation-package" data-drupal-link-system-path="node/5447">SOLAR PANELS AND INSTALLATION PACKAGE</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/two-stage-compressor-test-set" data-drupal-link-system-path="node/5449">TWO STAGE COMPRESSOR TEST SET</a></li><li class="menu-item"><a href="/products/compressible-fluid-flow/vortex-tube-refrigerator-module" data-drupal-link-system-path="node/5444">VORTEX TUBE REFRIGERATOR MODULE</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/forces-hfc" data-drupal-link-system-path="node/38">Forces (HFC)</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/forces-hfc/basic-roof-truss" data-drupal-link-system-path="node/5647">BASIC ROOF TRUSS</a></li><li class="menu-item"><a href="/products/forces-hfc/bell-crank-lever" data-drupal-link-system-path="node/5641">BELL CRANK LEVER</a></li><li class="menu-item"><a href="/products/forces-hfc/centre-gravity-apparatus" data-drupal-link-system-path="node/5640">CENTRE of GRAVITY APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/centrifugal-force-apparatus" data-drupal-link-system-path="node/5649">CENTRIFUGAL FORCE APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/combined-shear-force-bending-moment" data-drupal-link-system-path="node/5652">COMBINED SHEAR FORCE &amp; BENDING MOMENT</a></li><li class="menu-item"><a href="/products/forces-hfc/conservation-angular-momentum" data-drupal-link-system-path="node/5650">CONSERVATION of ANGULAR MOMENTUM</a></li><li class="menu-item"><a href="/products/forces-hfc/conservation-linear-momentum" data-drupal-link-system-path="node/5653">CONSERVATION of LINEAR MOMENTUM</a></li><li class="menu-item"><a href="/products/forces-hfc/coriolis-force-apparatus" data-drupal-link-system-path="node/5651">CORIOLIS FORCE APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/derrick-crane" data-drupal-link-system-path="node/5645">DERRICK CRANE</a></li><li class="menu-item"><a href="/products/forces-hfc/funiculur-polygon-and-forces-apparatus" data-drupal-link-system-path="node/5639">FUNICULUR POLYGON and FORCES APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/reaction-beams-apparatus" data-drupal-link-system-path="node/5637">REACTION of BEAMS APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/rolling-disc-inclined-plane" data-drupal-link-system-path="node/5643">ROLLING DISC on an INCLINED PLANE</a></li><li class="menu-item"><a href="/products/forces-hfc/tension-coefficients-apparatus" data-drupal-link-system-path="node/5646">TENSION COEFFICIENTS APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/three-wire-suspension" data-drupal-link-system-path="node/5642">THREE WIRE SUSPENSION</a></li><li class="menu-item"><a href="/products/forces-hfc/toggle-joint-apparatus" data-drupal-link-system-path="node/5648">TOGGLE JOINT APPARATUS</a></li><li class="menu-item"><a href="/products/forces-hfc/triangle-forces" data-drupal-link-system-path="node/5638">TRIANGLE of FORCES</a></li><li class="menu-item"><a href="/products/forces-hfc/wall-jib-crane" data-drupal-link-system-path="node/5644">WALL JIB CRANE</a></li><li class="menu-item"><a href="/products/forces-hfc/work-done-variable-force-vertical-and-tangential" data-drupal-link-system-path="node/5654">WORK DONE by a VARIABLE FORCE (VERTICAL AND TANGENTIAL)</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/friction-hfn" data-drupal-link-system-path="node/39">Friction (HFN)</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/friction-hfn/bearing-friction-apparatus" data-drupal-link-system-path="node/5659">BEARING FRICTION APPARATUS</a></li><li class="menu-item"><a href="/products/friction-hfn/brake-drum-friction-apparatus" data-drupal-link-system-path="node/5662">BRAKE DRUM FRICTION APPARATUS</a></li><li class="menu-item"><a href="/products/friction-hfn/clutch-plate-friction-apparatus" data-drupal-link-system-path="node/5656">CLUTCH PLATE FRICTION APPARATUS</a></li><li class="menu-item"><a href="/products/friction-hfn/friction-belts-apparatus" data-drupal-link-system-path="node/5661">FRICTION of BELTS APPARATUS</a></li><li class="menu-item"><a href="/products/friction-hfn/friction-inclined-plane" data-drupal-link-system-path="node/5655">FRICTION on an INCLINED PLANE</a></li><li class="menu-item"><a href="/products/friction-hfn/journal-friction-apparatus" data-drupal-link-system-path="node/5658">JOURNAL FRICTION APPARATUS</a></li><li class="menu-item"><a href="/products/friction-hfn/pivot-friction-apparatus" data-drupal-link-system-path="node/5657">PIVOT FRICTION APPARATUS</a></li><li class="menu-item"><a href="/products/friction-hfn/rope-belt-friction-apparatus" data-drupal-link-system-path="node/5660">ROPE BELT FRICTION APPARATUS</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/heat-transfer" data-drupal-link-system-path="node/40">Heat Transfer</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/heat-transfer/bench-top-cooling-tower" data-drupal-link-system-path="node/5491">BENCH TOP COOLING TOWER</a></li><li class="menu-item"><a href="/products/heat-transfer/boiling-heat-transfer-module" data-drupal-link-system-path="node/5477">BOILING HEAT TRANSFER MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/boiling-heat-transfer-unit" data-drupal-link-system-path="node/5487">BOILING HEAT TRANSFER UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/boyles-law-demonstrator-compressor-version" data-drupal-link-system-path="node/5450">BOYLES LAW DEMONSTRATOR (COMPRESSOR VERSION)</a></li><li class="menu-item"><a href="/products/heat-transfer/coiled-concentric-tube-heat-exchanger" data-drupal-link-system-path="node/5459">COILED CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/column-7-plates" data-drupal-link-system-path="node/5492">COLUMN A - 7 PLATES</a></li><li class="menu-item"><a href="/products/heat-transfer/column-c-18-plates" data-drupal-link-system-path="node/5493">COLUMN C - 18 PLATES</a></li><li class="menu-item"><a href="/products/heat-transfer/column-d-empty-column" data-drupal-link-system-path="node/5494">COLUMN D - EMPTY COLUMN</a></li><li class="menu-item"><a href="/products/heat-transfer/combined-convection-and-radiation-module" data-drupal-link-system-path="node/5466">COMBINED CONVECTION and RADIATION MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/concentric-tube-heat-exchanger-0" data-drupal-link-system-path="node/5497">CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/concentric-tube-heat-exchanger" data-drupal-link-system-path="node/5452">CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/cross-flow-heat-exchanger" data-drupal-link-system-path="node/5478">CROSS FLOW HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/dew-point-hygrometer" data-drupal-link-system-path="node/5489">DEW POINT HYGROMETER</a></li><li class="menu-item"><a href="/products/heat-transfer/extended-concentric-tube-heat-exchanger" data-drupal-link-system-path="node/5456">EXTENDED CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/extended-plate-heat-exchanger" data-drupal-link-system-path="node/5457">EXTENDED PLATE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/extended-surface-heat-transfer-module" data-drupal-link-system-path="node/5467">EXTENDED SURFACE HEAT TRANSFER MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/film-and-dropwise-condensation-unit" data-drupal-link-system-path="node/5495">FILM and DROPWISE CONDENSATION UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/film-and-dropwise-condensation" data-drupal-link-system-path="node/5461">FILM and DROPWISE CONDENSATION</a></li><li class="menu-item"><a href="/products/heat-transfer/finned-tube-bundle-cross-flow" data-drupal-link-system-path="node/5481">FINNED TUBE BUNDLE in CROSS FLOW</a></li><li class="menu-item"><a href="/products/heat-transfer/flow-boiling-demonstration-unit" data-drupal-link-system-path="node/5486">FLOW BOILING DEMONSTRATION UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/fluidisation-and-fluid-bed-heat-transfer-unit" data-drupal-link-system-path="node/5488">FLUIDISATION and FLUID BED HEAT TRANSFER UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/free-and-forced-convection-flat-pinned-and-finned-plates-0" data-drupal-link-system-path="node/5482">FREE and FORCED CONVECTION FROM FLAT, PINNED and FINNED PLATES</a></li><li class="menu-item"><a href="/products/heat-transfer/free-and-forced-convection-flat-pinned-and-finned-plates" data-drupal-link-system-path="node/5474">FREE and FORCED CONVECTION FROM FLAT, PINNED and FINNED PLATES</a></li><li class="menu-item"><a href="/products/heat-transfer/heat-exchanger-service-unit" data-drupal-link-system-path="node/5451">HEAT EXCHANGER SERVICE UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/heat-pipe-investigation-module" data-drupal-link-system-path="node/5483">HEAT PIPE INVESTIGATION MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/heat-transfer-service-unit" data-drupal-link-system-path="node/5462">HEAT TRANSFER SERVICE UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/humidity-measurement-bench" data-drupal-link-system-path="node/5490">HUMIDITY MEASUREMENT BENCH</a></li><li class="menu-item"><a href="/products/heat-transfer/jacketed-vessel-coil-and-stirrer" data-drupal-link-system-path="node/5455">JACKETED VESSEL with COIL AND STIRRER</a></li><li class="menu-item"><a href="/products/heat-transfer/laminarviscous-flow-heat-transfer-unit" data-drupal-link-system-path="node/5498">LAMINAR/VISCOUS FLOW HEAT TRANSFER UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/laws-radiant-heat-transferheat-exchanger-module" data-drupal-link-system-path="node/5465">LAWS of RADIANT HEAT TRANSFER/HEAT EXCHANGER MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/linear-heat-conduction-module" data-drupal-link-system-path="node/5463">LINEAR HEAT CONDUCTION MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/local-heat-transfer-element" data-drupal-link-system-path="node/5480">LOCAL HEAT TRANSFER ELEMENT</a></li><li class="menu-item"><a href="/products/heat-transfer/marcet-boiler" data-drupal-link-system-path="node/5472">MARCET BOILER</a></li><li class="menu-item"><a href="/products/heat-transfer/perfect-gas-laws-demonstration-module" data-drupal-link-system-path="node/5471">PERFECT GAS LAWS DEMONSTRATION  MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/pitot-static-traverse-plate" data-drupal-link-system-path="node/5484">PITOT STATIC TRAVERSE PLATE</a></li><li class="menu-item"><a href="/products/heat-transfer/plain-tube-and-tube-bundle-cross-flow" data-drupal-link-system-path="node/5479">PLAIN TUBE and TUBE BUNDLE in CROSS FLOW</a></li><li class="menu-item"><a href="/products/heat-transfer/plate-heat-exchanger" data-drupal-link-system-path="node/5453">PLATE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/radial-heat-conduction-module" data-drupal-link-system-path="node/5464">RADIAL HEAT CONDUCTION MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/radiation-errors-temperature-measurement-module" data-drupal-link-system-path="node/5468">RADIATION ERRORS in TEMPERATURE MEASUREMENT MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/recycle-loops" data-drupal-link-system-path="node/5460">RECYCLE LOOPS</a></li><li class="menu-item"><a href="/products/heat-transfer/shell-and-tube-heat-exchanger" data-drupal-link-system-path="node/5454">SHELL and TUBE HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/steam-water-heat-exchanger" data-drupal-link-system-path="node/5496">STEAM to WATER HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/stirling-engine" data-drupal-link-system-path="node/5476">STIRLING ENGINE</a></li><li class="menu-item"><a href="/products/heat-transfer/temperature-measurement-methods-and-calibration-unit" data-drupal-link-system-path="node/5499">TEMPERATURE MEASUREMENT METHODS and CALIBRATION UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/thermal-conductivity-building-material-unit" data-drupal-link-system-path="node/5473">THERMAL CONDUCTIVITY of BUILDING MATERIAL UNIT</a></li><li class="menu-item"><a href="/products/heat-transfer/thermal-conductivity-liquid-and-gases-module" data-drupal-link-system-path="node/5470">THERMAL CONDUCTIVITY of LIQUID and GASES MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/thermoelectric-heat-pump" data-drupal-link-system-path="node/5475">THERMOELECTRIC HEAT PUMP</a></li><li class="menu-item"><a href="/products/heat-transfer/unsteady-state-heat-transfer-module" data-drupal-link-system-path="node/5469">UNSTEADY STATE HEAT TRANSFER MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/water-water-turbulent-flow-heat-exchanger" data-drupal-link-system-path="node/5458">WATER WATER TURBULENT FLOW HEAT EXCHANGER</a></li><li class="menu-item"><a href="/products/heat-transfer/water-air-heat-exchanger-module" data-drupal-link-system-path="node/5485">WATER to AIR HEAT EXCHANGER MODULE</a></li><li class="menu-item"><a href="/products/heat-transfer/water-air-heat-exchanger" data-drupal-link-system-path="node/5760">Water to Air Heat Exchanger</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/hydraulics-bench" data-drupal-link-system-path="node/5675">Hydraulics Bench</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/hydraulics-bench/bernoullis-theorem-demonstrator" data-drupal-link-system-path="node/5681">BERNOULLI&#039;S THEOREM DEMONSTRATOR</a></li><li class="menu-item"><a href="/products/hydraulics-bench/center-pressure-module" data-drupal-link-system-path="node/5685">CENTER OF PRESSURE MODULENote: the HB100 is not required for operation</a></li><li class="menu-item"><a href="/products/hydraulics-bench/flow-meter-module" data-drupal-link-system-path="node/5688">FLOW METER MODULENote: The HB100K is recommended to operate the HB100C and HB100D modules</a></li><li class="menu-item"><a href="/products/hydraulics-bench/flowmeter-module-complete-transducer-kit" data-drupal-link-system-path="node/5689">FLOWMETER MODULE COMPLETE WITH TRANSDUCER KIT recommended to operate the HB100C and HB100D modules</a></li><li class="menu-item"><a href="/products/hydraulics-bench/free-forced-vortices" data-drupal-link-system-path="node/5680">FREE &amp; FORCED VORTICES</a></li><li class="menu-item"><a href="/products/hydraulics-bench/hydraulics-bench" data-drupal-link-system-path="node/5678">HYDRAULICS BENCH</a></li><li class="menu-item"><a href="/products/hydraulics-bench/hydraulics-bench-0" data-drupal-link-system-path="node/5676">HYDRAULICS BENCH</a></li><li class="menu-item"><a href="/products/hydraulics-bench/hydraulics-bench-computer-linked" data-drupal-link-system-path="node/5679">HYDRAULICS BENCH, COMPUTER LINKED</a></li><li class="menu-item"><a href="/products/hydraulics-bench/hydraulics-bench-computer-linked-0" data-drupal-link-system-path="node/5677">HYDRAULICS BENCH, COMPUTER LINKED</a></li><li class="menu-item"><a href="/products/hydraulics-bench/impact-jet-module" data-drupal-link-system-path="node/5686">IMPACT OF A JET MODULENote: The HB100G requires the HB100K for operation.</a></li><li class="menu-item"><a href="/products/hydraulics-bench/orifice-and-venturi-flow-measurement-module" data-drupal-link-system-path="node/5682">ORIFICE AND VENTURI FLOW MEASUREMENT MODULEEssential extra: HB100K Flow Meter Module</a></li><li class="menu-item"><a href="/products/hydraulics-bench/osborne-reynolds-apparatus" data-drupal-link-system-path="node/5687">OSBORNE REYNOLD&#039;S APPARATUS</a></li><li class="menu-item"><a href="/products/hydraulics-bench/pressure-losses-bends-and-fittings" data-drupal-link-system-path="node/5683">PRESSURE LOSSES IN BENDS AND FITTINGSNote : The HB100D requires the HB100K for operation</a></li><li class="menu-item"><a href="/products/hydraulics-bench/pressure-and-throttle-module" data-drupal-link-system-path="node/5692">PRESSURE and THROTTLE MODULE</a></li><li class="menu-item"><a href="/products/hydraulics-bench/series-and-parallel-pump-upgrade-115v" data-drupal-link-system-path="node/5691">SERIES AND PARALLEL PUMP UPGRADE, 115V / 1PH / 60HzNote: The HB100L requires the HB100M and HB100K for operation.</a></li><li class="menu-item"><a href="/products/hydraulics-bench/series-and-parallel-pump-upgrade-230v" data-drupal-link-system-path="node/5690">SERIES AND PARALLEL PUMP UPGRADE, 230V / 1PH / 50HzNote: The HB100L requires the HB100M and HB100K for operation.</a></li><li class="menu-item"><a href="/products/hydraulics-bench/stability-floating-bodies" data-drupal-link-system-path="node/5684">STABILITY OF FLOATING BODIES c/w Digital DisplayNote: the HB100 is not required for operation</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/mechanisms-hme" data-drupal-link-system-path="node/42">Mechanisms (HME)</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/mechanisms-hme/moment-distribution-coefficient" data-drupal-link-system-path="node/5841">Moment Distribution Coefficient</a></li><li class="menu-item"><a href="/products/mechanisms-hme/universal-mechanism-kit" data-drupal-link-system-path="node/5720">UNIVERSAL MECHANISM KIT</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/propulsion" data-drupal-link-system-path="node/43">Propulsion</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/propulsion/jet-propulsion-test-stand-0" data-drupal-link-system-path="node/5694">JET PROPULSION TEST STAND</a></li><li class="menu-item"><a href="/products/propulsion/jet-propulsion-test-stand" data-drupal-link-system-path="node/5693">JET PROPULSION TEST STAND</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/refrigeration" data-drupal-link-system-path="node/44">Refrigeration</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/refrigeration/air-and-water-heat-pump" data-drupal-link-system-path="node/5509">AIR and WATER HEAT PUMP</a></li><li class="menu-item"><a href="/products/refrigeration/digital-temperature-indicator" data-drupal-link-system-path="node/5505">DIGITAL TEMPERATURE INDICATOR</a></li><li class="menu-item"><a href="/products/refrigeration/digital-wattmeter-upgrade" data-drupal-link-system-path="node/5506">DIGITAL WATTMETER UPGRADE</a></li><li class="menu-item"><a href="/products/refrigeration/mechanical-heat-pump" data-drupal-link-system-path="node/5501">MECHANICAL HEAT PUMP</a></li><li class="menu-item"><a href="/products/refrigeration/refrigerant-flowmeter" data-drupal-link-system-path="node/5507">REFRIGERANT FLOWMETER</a></li><li class="menu-item"><a href="/products/refrigeration/refrigeration-cycle-demonstration-unit" data-drupal-link-system-path="node/5504">REFRIGERATION CYCLE DEMONSTRATION UNIT</a></li><li class="menu-item"><a href="/products/refrigeration/refrigeration-laboratory-unit" data-drupal-link-system-path="node/5508">REFRIGERATION LABORATORY UNIT</a></li><li class="menu-item"><a href="/products/refrigeration/thermo-electric-heat-pump-unit" data-drupal-link-system-path="node/5502">THERMO-ELECTRIC HEAT PUMP UNIT</a></li><li class="menu-item"><a href="/products/refrigeration/vapour-jet-refrigeratorheat-pump" data-drupal-link-system-path="node/5510">VAPOUR JET REFRIGERATOR/HEAT PUMP</a></li><li class="menu-item"><a href="/products/refrigeration/vortex-tube-refrigerator" data-drupal-link-system-path="node/5500">VORTEX TUBE REFRIGERATOR</a></li><li class="menu-item"><a href="/products/refrigeration/water-water-heat-pump" data-drupal-link-system-path="node/5503">WATER WATER HEAT PUMP</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/renewable-energy" data-drupal-link-system-path="node/45">Renewable Energy</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/renewable-energy/additional-80w-solar-panel" data-drupal-link-system-path="node/5515">ADDITIONAL 80W SOLAR PANEL</a></li><li class="menu-item"><a href="/products/renewable-energy/combined-wind-and-solar-generator-demonstrator" data-drupal-link-system-path="node/5520">COMBINED WIND and SOLAR GENERATOR DEMONSTRATOR</a></li><li class="menu-item"><a href="/products/renewable-energy/educational-pem-fuel-cell" data-drupal-link-system-path="node/5511">EDUCATIONAL PEM FUEL CELL</a></li><li class="menu-item"><a href="/products/renewable-energy/enclosure" data-drupal-link-system-path="node/5526">ENCLOSURE</a></li><li class="menu-item"><a href="/products/renewable-energy/flat-plate-solar-energy-collector" data-drupal-link-system-path="node/5518">FLAT PLATE SOLAR ENERGY COLLECTOR</a></li><li class="menu-item"><a href="/products/renewable-energy/horizontal-axis-wind-turbine" data-drupal-link-system-path="node/5519">HORIZONTAL AXIS WIND TURBINENote : Option C is recommended for operation</a></li><li class="menu-item"><a href="/products/renewable-energy/solar-simulator" data-drupal-link-system-path="node/5517">OPTIONAL SOLAR SIMULATOR</a></li><li class="menu-item"><a href="/products/renewable-energy/photovoltaic-trainer" data-drupal-link-system-path="node/5512">PHOTOVOLTAIC TRAINER</a></li><li class="menu-item"><a href="/products/renewable-energy/solar-power-demonstrator" data-drupal-link-system-path="node/5776">SOLAR POWER DEMONSTRATOR</a></li><li class="menu-item"><a href="/products/renewable-energy/wind-power-demonstrator" data-drupal-link-system-path="node/5775">WIND POWER DEMONSTRATOR</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/steam" data-drupal-link-system-path="node/46">Steam</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/steam/optional-generator-demonstration-module" data-drupal-link-system-path="node/5531">OPTIONAL GENERATOR DEMONSTRATION MODULE</a></li><li class="menu-item"><a href="/products/steam/rankine-cycle-steam-turbine" data-drupal-link-system-path="node/5530">RANKINE CYCLE STEAM TURBINE</a></li><li class="menu-item"><a href="/products/steam/steam-generator-and-service-module" data-drupal-link-system-path="node/5528">STEAM GENERATOR and SERVICE MODULE</a></li><li class="menu-item"><a href="/products/steam/steam-turbine-module" data-drupal-link-system-path="node/5529">STEAM TURBINE MODULE</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/strength-materials-hsm" data-drupal-link-system-path="node/47">Strength of Materials (HSM)</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/strength-materials-hsm/advanced-beam-testing-apparatus-analogue-version" data-drupal-link-system-path="node/5606">ADVANCED BEAM TESTING APPARATUS (ANALOGUE VERSION)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/advanced-beam-testing-apparatus-digital-version" data-drupal-link-system-path="node/5607">ADVANCED BEAM TESTING APPARATUS (DIGITAL VERSION)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/asymmetrical-shearing-test-set" data-drupal-link-system-path="node/5709">ASYMMETRICAL SHEARING TEST SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/bending-test-set" data-drupal-link-system-path="node/5706">BENDING TEST SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/brinell-hardness-test-set" data-drupal-link-system-path="node/5705">BRINELL HARDNESS TEST SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/brinell-microscope" data-drupal-link-system-path="node/5708">BRINELL MICROSCOPE</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/combined-bending-and-torsion-apparatus" data-drupal-link-system-path="node/5613">COMBINED BENDING and TORSION APPARATUS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/compound-wires-apparatus" data-drupal-link-system-path="node/5609">COMPOUND WIRES APPARATUS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/compression-springs-apparatus" data-drupal-link-system-path="node/5611">COMPRESSION of SPRINGS APPARATUS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/creep-testing-machine" data-drupal-link-system-path="node/5629">CREEP TESTING MACHINE</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/critical-condition-struts" data-drupal-link-system-path="node/5617">CRITICAL CONDITION of STRUTS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/curved-bar-apparatus" data-drupal-link-system-path="node/5612">CURVED BAR APPARATUS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/deep-draw-test-set" data-drupal-link-system-path="node/5711">DEEP DRAW TEST SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/deflection-beams-apparatus" title="HSM1 DEFLECTION of BEAMS APPARATUS" data-drupal-link-system-path="node/5603">DEFLECTION of BEAMS APPARATUS</a></li><li class="menu-item"><a 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href="/products/strength-materials-hsm/optional-aluminium-test-specimen-set" data-drupal-link-system-path="node/5625">OPTIONAL ALUMINIUM TEST SPECIMEN SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-aluminium-test-specimen-x-10-30cm-rod" data-drupal-link-system-path="node/5616">OPTIONAL ALUMINIUM TEST SPECIMEN X (10 + 30CM ROD)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-brass-test-specimen-set" data-drupal-link-system-path="node/5624">OPTIONAL BRASS TEST SPECIMEN SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-brass-test-specimen-x-10-30cm-rod" data-drupal-link-system-path="node/5615">OPTIONAL BRASS TEST SPECIMEN X (10 + 30CM ROD)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-compression-accessory" data-drupal-link-system-path="node/5619">OPTIONAL COMPRESSION ACCESSORY</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-flitched-beam" data-drupal-link-system-path="node/5604">OPTIONAL FLITCHED BEAM</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-mild-steel-test-specimen-x-10-30cm-rod" data-drupal-link-system-path="node/5614">OPTIONAL MILD STEEL TEST SPECIMEN X (10 + 30CM ROD)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-nylon-test-specimens" data-drupal-link-system-path="node/5630">OPTIONAL NYLON TEST SPECIMENS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-polypropylene-test-specimens" data-drupal-link-system-path="node/5632">OPTIONAL POLYPROPYLENE TEST SPECIMENS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-pvc-test-specimens" data-drupal-link-system-path="node/5631">OPTIONAL PVC TEST SPECIMENS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-specimen-set" data-drupal-link-system-path="node/5635">OPTIONAL SPECIMEN SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-steel-test-specimen-set" data-drupal-link-system-path="node/5623">OPTIONAL STEEL TEST SPECIMEN SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-tension-accessory" data-drupal-link-system-path="node/5620">OPTIONAL TENSION ACCESSORY</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-test-beam-set" data-drupal-link-system-path="node/5605">OPTIONAL TEST BEAM SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/optional-torsion-specimens" data-drupal-link-system-path="node/5628">OPTIONAL TORSION SPECIMENS</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/pendulum-impact-tester-25j" data-drupal-link-system-path="node/5634">PENDULUM IMPACT TESTER (25J)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/polariscope" data-drupal-link-system-path="node/5767">POLARISCOPE</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/rockwellbrinell-hardness-tester" data-drupal-link-system-path="node/5779">ROCKWELL/BRINELL HARDNESS TESTER</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/rotating-fatigue-machine-analogue-version" data-drupal-link-system-path="node/5621">ROTATING FATIGUE MACHINE (ANALOGUE VERSION)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/rotating-fatigue-machine-electronic-loading-mechanism" data-drupal-link-system-path="node/5622">ROTATING FATIGUE MACHINE (ELECTRONIC LOADING MECHANISM)</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/spring-testing-set" data-drupal-link-system-path="node/5710">SPRING TESTING SET</a></li><li class="menu-item"><a href="/products/strength-materials-hsm/symmetrical-shearing-test-set" data-drupal-link-system-path="node/5707">SYMMETRICAL SHEARING TEST SET</a></li><li 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data-drupal-link-system-path="node/48">Structures (HST)</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/structures-hst/bench-mounted-frame" data-drupal-link-system-path="node/5545">BENCH MOUNTED FRAME</a></li><li class="menu-item"><a href="/products/structures-hst/bending-moment-beam" data-drupal-link-system-path="node/5564">BENDING MOMENT in a BEAM</a></li><li class="menu-item"><a href="/products/structures-hst/bending-stress-beam" data-drupal-link-system-path="node/5572">BENDING STRESS in a BEAM</a></li><li class="menu-item"><a href="/products/structures-hst/buckling-struts" data-drupal-link-system-path="node/5581">BUCKLING of STRUTS</a></li><li class="menu-item"><a href="/products/structures-hst/combined-shear-force-bending-moment" data-drupal-link-system-path="node/5582">COMBINED SHEAR FORCE &amp; BENDING MOMENT</a></li><li class="menu-item"><a href="/products/structures-hst/continuous-and-indeterminate-beams" data-drupal-link-system-path="node/5565">CONTINUOUS 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href="/products/structures-hst/equilibrium-parallel-forces" data-drupal-link-system-path="node/5576">EQUILIBRIUM of PARALLEL FORCES</a></li><li class="menu-item"><a href="/products/structures-hst/equilibrium-rigid-body" data-drupal-link-system-path="node/5577">EQUILIBRIUM of RIGID BODY</a></li><li class="menu-item"><a href="/products/structures-hst/forces-truss-resolution" data-drupal-link-system-path="node/5569">FORCES in a TRUSS (Resolution)</a></li><li class="menu-item"><a href="/products/structures-hst/hst3-beam-specimens" data-drupal-link-system-path="node/5550">HST3 BEAM SPECIMENS</a></li><li class="menu-item"><a href="/products/structures-hst/hst5-semi-circular-arch" data-drupal-link-system-path="node/5553">HST5 SEMI-CIRCULAR ARCH</a></li><li class="menu-item"><a href="/products/structures-hst/hst7-optional-redundant-square-frame" data-drupal-link-system-path="node/5557">HST7 OPTIONAL  REDUNDANT SQUARE FRAME</a></li><li class="menu-item"><a href="/products/structures-hst/hst7-optional-open-square-frame" data-drupal-link-system-path="node/5558">HST7 OPTIONAL OPEN SQUARE FRAME</a></li><li class="menu-item"><a href="/products/structures-hst/hst7-optional-rectangular-portal-overhanging-top-member" data-drupal-link-system-path="node/5555">HST7 OPTIONAL RECTANGULAR PORTAL with OVERHANGING TOP MEMBER</a></li><li class="menu-item"><a href="/products/structures-hst/hst7-optional-square-portal-frame" data-drupal-link-system-path="node/5559">HST7 OPTIONAL SQUARE PORTAL FRAME</a></li><li class="menu-item"><a href="/products/structures-hst/hst7-optional-unsymmetrical-portal-frame" data-drupal-link-system-path="node/5556">HST7 OPTIONAL UNSYMMETRICAL PORTAL FRAME</a></li><li class="menu-item"><a href="/products/structures-hst/hst8-optional-pitched-portal-specimens" data-drupal-link-system-path="node/5562">HST8 OPTIONAL PITCHED PORTAL SPECIMENS</a></li><li class="menu-item"><a href="/products/structures-hst/hst8-optional-rectangular-portal-specimens" data-drupal-link-system-path="node/5561">HST8 OPTIONAL RECTANGULAR PORTAL SPECIMENS</a></li><li class="menu-item"><a href="/products/structures-hst/pin-jointed-frameworks" data-drupal-link-system-path="node/5571">PIN JOINTED FRAMEWORKS</a></li><li class="menu-item"><a href="/products/structures-hst/plastic-bending-beams" data-drupal-link-system-path="node/5549">PLASTIC BENDING of BEAMS</a></li><li class="menu-item"><a href="/products/structures-hst/plastic-bending-portals" data-drupal-link-system-path="node/5560">PLASTIC BENDING of PORTALS</a></li><li class="menu-item"><a href="/products/structures-hst/redundant-truss" data-drupal-link-system-path="node/5568">REDUNDANT TRUSS</a></li><li class="menu-item"><a href="/products/structures-hst/shear-force-beam" data-drupal-link-system-path="node/5563">SHEAR FORCE in a BEAM</a></li><li class="menu-item"><a href="/products/structures-hst/simple-suspension-bridge" data-drupal-link-system-path="node/5548">SIMPLE SUSPENSION BRIDGE</a></li><li class="menu-item"><a href="/products/structures-hst/strain-measurement-structures" data-drupal-link-system-path="node/5579">STRAIN MEASUREMENT for STRUCTURES</a></li><li class="menu-item"><a href="/products/structures-hst/structures-software-package" data-drupal-link-system-path="node/5547">STRUCTURES SOFTWARE PACKAGE</a></li><li class="menu-item"><a href="/products/structures-hst/suspended-centre-span-bridge" data-drupal-link-system-path="node/5570">SUSPENDED CENTRE SPAN BRIDGE</a></li><li class="menu-item"><a href="/products/structures-hst/suspension-cable" data-drupal-link-system-path="node/5578">SUSPENSION CABLE</a></li><li class="menu-item"><a href="/products/structures-hst/three-hinged-arch" data-drupal-link-system-path="node/5551">THREE HINGED ARCH</a></li><li class="menu-item"><a href="/products/structures-hst/torsion-rods-and-tubes" data-drupal-link-system-path="node/5574">TORSION of RODS and TUBES</a></li><li class="menu-item"><a href="/products/structures-hst/two-hinged-parabolic-arch" data-drupal-link-system-path="node/5552">TWO HINGED PARABOLIC ARCH</a></li><li class="menu-item"><a href="/products/structures-hst/universal-frame-and-stand" data-drupal-link-system-path="node/5544">UNIVERSAL FRAME and STAND</a></li><li class="menu-item"><a href="/products/structures-hst/unsymmetrical-bending-shear-center" data-drupal-link-system-path="node/5573">UNSYMMETRICAL BENDING &amp; SHEAR CENTER</a></li></ul></li><li class="menu-item menu-item--expanded"><a href="/products/theory-machines-htm" data-drupal-link-system-path="node/49">Theory of Machines (HTM)</a><ul class="menu sub-nav"><li class="menu-item"><a href="/products/theory-machines-htm/belt-brake-and-crank-module" data-drupal-link-system-path="node/5804">BELT, BRAKE AND CRANK MODULE</a></li><li class="menu-item"><a href="/products/theory-machines-htm/cam-and-follower-apparatus" data-drupal-link-system-path="node/5586">CAM 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class="title-wrapper"><div class="title">Designing today for the engineers of tomorrow.</div><div class="link"></div></div></div></li></ul></div></div></div></div></div></div></div></div><div class="content-top-full-wrapper"><div class="inner"></div></div><div class="content_full-wrapper"><div class="content_full" class="content_full"><div id="block-hptopblock" class="block-type-grey-box block-grey-box block block-block-content block-block-content7e18f13f-5f24-4fba-b331-46ec59120de4"><div class="block__content"><div class="clearfix text-formatted field field--name-field-col-1 field--type-text-long field--label-hidden field__item"><h4>World-renowned education equipment. Designed by engineers for engineers.</h4></div><div class="clearfix text-formatted field field--name-field-col-2 field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>Engineering faculties in thousands of teaching institutions around the globe benefit from PA Hilton’s cutting-edge educational support equipment.</span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>A proud British manufacturer, we are world-renowned providers of technical teaching resources.  That pedigree, built over half a century by our own engineering teams, has technical knowledge and quality at its core. </span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>We intuitively deliver what your faculty needs from our products, with focus on the critical nature of functionality, educational engagement, reliability, durability, and of course the importance of value.</span></span></span></span></span></span></span></p></div></div></div></div></div><main role="main" class="outer-wrapper"><section id="content"><div class="content" class="content"><div data-drupal-messages-fallback class="hidden"></div><div id="block-oystertheme-content" class="block block-system block-system-main-block"><div class="block__content"><article id="node-22" class="" data-history-node-id="22" role="article" about="/home" typeof="schema:WebPage"><span property="schema:name" content="Home" class="rdf-meta hidden"></span><div property="schema:text" class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p> </p><p>Investment in research and development and ongoing commitment to quality is borne out through the longevity of our products and our ability to deliver the very best technical and responsive customer care. </p><p>Many of our products are developed on a modular basis so that additional modules future-proof budget investment and ensure equipment remains at the forefront of technological developments.</p></div></article></div></div></div></section><aside id="sidebar-second" role="complementary" class="sidebar"></aside></main><div class="bottom-full-wrapper"><div class="bottom_full" class="bottom_full"><div class="views-element-container block block-views block-views-blockhomepage-products-slider-block-1" id="block-views-block-homepage-products-slider-block-1"><h2 >Our Products</h2><div class="block__content"><div><div class="view view-homepage-products-slider view-id-homepage_products_slider view-display-id-block_1 js-view-dom-id-d4ee2fcfbc7f84c1d470d78e201984f49a4fa58f28e69ad61956d7c386309f88"><div class="attachment attachment-before"><div class="views-element-container"><div class="view view-homepage-products-slider view-id-homepage_products_slider view-display-id-attachment_1 js-view-dom-id-97cc0072fa310144ec24b779428a296a88dbbf6f64cc4347b6350a4732e06c7c"><div class="view-content"><div class="slider-pager"><ul class="slides"><li><div class="views-field views-field-title">Air Conditioning</div></li><li><div class="views-field views-field-title">Airflow and Aerodynamics</div></li><li><div class="views-field views-field-title">Combustion</div></li><li><div class="views-field views-field-title">Compressible Fluid Flow</div></li><li><div class="views-field views-field-title">Forces (HFC)</div></li><li><div class="views-field views-field-title">Friction (HFN)</div></li><li><div class="views-field views-field-title">Heat Transfer</div></li><li><div class="views-field views-field-title">Hydraulics Bench</div></li><li><div class="views-field views-field-title">Mechanisms (HME)</div></li><li><div class="views-field views-field-title">Propulsion</div></li><li><div class="views-field views-field-title">Refrigeration</div></li><li><div class="views-field views-field-title">Renewable Energy</div></li><li><div class="views-field views-field-title">Steam</div></li><li><div class="views-field views-field-title">Strength of Materials (HSM)</div></li><li><div class="views-field views-field-title">Structures (HST)</div></li><li><div class="views-field views-field-title">Theory of Machines (HTM)</div></li><li><div class="views-field views-field-title">UTM Magnus (HPM)</div></li><li><div class="views-field views-field-title">Vibration (HVT)</div></li><li><div class="views-field views-field-title">Vocational Training</div></li><li><div class="views-field views-field-title">Accessories</div></li><li><div class="views-field views-field-title">Acoustics</div></li></ul></div></div></div></div></div><div class="view-content"><div class="main"><ul class="slides"><li><article id="node-33" class="product-teaser-slider"  data-history-node-id="33" role="article" about="/products/air-conditioning"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Air Conditioning</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span>The ability to control temperature, humidity, dust and fumes is becoming increasingly important, alongside a driving need to reduce consumption and ozone and greenhouse gas emissions making this science a key requirement for study.</span></span></p><p><span><span>Our R &amp; D team spearheaded the first air conditioning unit specifically designed and manufactured for teaching purposes.</span></span></p></div><a href="/products/air-conditioning" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/A660.jpg?itok=1QvwmlOZ" width="600" height="420" alt="A660" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-36" class="product-teaser-slider"  data-history-node-id="36" role="article" about="/products/air-flow-and-aerodynamics"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Airflow and Aerodynamics</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>Investigation of the fundamentals of airflow and simple aerodynamic experimental procedures is made both simple and safe with the PA Hilton Airflow System F100.</span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>The system, a small footprint, high volume, high pressure centrifugal fan with adjustable flow control, inlet and outlet coupling, is available with an extensive range of optional accessories which make the range a versatile and economic investment.</span></span></span></span></span></span></span></p></div><a href="/products/air-flow-and-aerodynamics" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/F100.jpg?itok=VOLF-pu0" width="600" height="420" alt="F100" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-5670" class="product-teaser-slider"  data-history-node-id="5670" role="article" about="/products/combustion"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Combustion</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>Despite the contributions made by nuclear, hydro-electric, solar, wind and other renewable energy sources, the majority of energy is still derived from combustion of hydrocarbon fuels.<br /><br />
These fuels are finite and it is vital that they are used efficiently to conserve resources and reduce pollution. A good knowledge of the factors which affect the efficient combustion of fuels is therefore essential for everyone involved in the study of energy use.</p></div><a href="/products/combustion" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/C492_resized.jpg?itok=giNS-cK2" width="600" height="420" alt="321372227" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-37" class="product-teaser-slider"  data-history-node-id="37" role="article" about="/products/compressible-fluid-flow"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Compressible Fluid Flow</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>Despite the emergence of other, more sustainable energy sources, the combustion of hydrocarbon fuels still accounts for the majority of our energy supply.  The finite nature of these resources makes study into their effective use and conservation, and the reduction of their resulting pollution, an ongoing priority. </span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>Awareness of the broader issues and the science around the efficient combustion of hydrocarbon fuels is critical for everyone involved in the study of energy use. Our units…</span></span></span></span></span></span></span></p></div><a href="/products/compressible-fluid-flow" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/F300A.jpg?itok=hHuHdto4" width="600" height="420" alt="f300a" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-38" class="product-teaser-slider"  data-history-node-id="38" role="article" about="/products/forces-hfc"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Forces (HFC)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>The Hilton Forces range supports clear, comprehensive learning of statics and dynamics across a variety of theories and topics.</p><p>It includes a comprehensive range of equipment, from fixed beams through to rotating machines apparatus, equally suitable for demonstration and experimental work.</p></div><a href="/products/forces-hfc" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HFC21_resized.jpg?itok=QmtOQMQ6" width="600" height="420" alt="HFC21" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-39" class="product-teaser-slider"  data-history-node-id="39" role="article" about="/products/friction-hfn"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Friction (HFN)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>The Hilton Friction range is a comprehensive set of clear learning tools for the study of both friction and tribology. </span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>Suitable for demonstration and experimental work, the range includes everything from simple inclined planes to complete tribology trainers. </span></span></span></span></span></span></span></p><p> </p></div><a href="/products/friction-hfn" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HFN1.jpg?itok=pULceARM" width="600" height="420" alt="HFN1" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-40" class="product-teaser-slider"  data-history-node-id="40" role="article" about="/products/heat-transfer"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Heat Transfer</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>The PA Hilton Heat Transfer range supports teaching of transfer and thermodynamics principles, core knowledge for most science and engineering learning.</p><p>It includes modular add-on units for more advanced studies and a common instrumentation and service unit for specific applications ensuring maximum flexibility to align laboratory equipment investment to curriculum requirements and budgets..</p></div><a href="/products/heat-transfer" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/H112.jpg?itok=g84uNoyG" width="600" height="420" alt="H112" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-5675" class="product-teaser-slider"  data-history-node-id="5675" role="article" about="/products/hydraulics-bench"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Hydraulics Bench</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span>Fluid mechanics is one of the core study areas in engineering being the basis of hydraulics. A full and thorough understanding of fluid power, its generation, control and transmission is a prerequisite to a successful engineering career. </span></span></p><p><span><span><span><span><span>The use of hydraulics in industry is widespread. Hydraulics covers subjects as diverse as river and tidal flow, turbines and power generation, stability of vessels, pipe flows and measurement. The P.A.Hilton range of fluid hydraulics products allows students to study, review and compare key study areas as part of this learning area. </span></span></span></span></span></p><p><span><span><span><span><span>This unit is the basis for all of the Hilton HB range to be built upon and allows the study of many different fundamental principles within the realms of hydraulics and fluid flow via the current range of optional extras.</span></span></span></span></span></p></div><a href="/products/hydraulics-bench" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HB100_resized.jpg?itok=ZzL_EC7p" width="600" height="420" alt="Hydraulics Bench" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-42" class="product-teaser-slider"  data-history-node-id="42" role="article" about="/products/mechanisms-hme"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Mechanisms (HME)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>The PA Hilton Mechanisms range covers a variety of theories and topics, many of which can be expanded on by students working at different levels. The suite includes a comprehensive set of equipment, from the single Geneva mechanism to complete kits of 26 experiments with full accessories included suitable for demonstration and experimental work.</p><p>Many of the mechanism units and kits are designed as hands-on demonstration units that cover a broad spectrum of basic principles and machines.</p></div><a href="/products/mechanisms-hme" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HME10-Web.jpg?itok=H6HHlmLQ" width="600" height="420" alt="HME10" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-43" class="product-teaser-slider"  data-history-node-id="43" role="article" about="/products/propulsion"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Propulsion</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>Knowledge and understanding of jet propulsion remains an important part of mechanical engineering and aeronautical and military studies. </p><p>Gas turbines are the most commonly taught aspect of the technology, but both ram jets and pulse jets remain of interest especially with developments in hypersonic and trans-sonic flight. Having no moving parts, the two types of engine represent a low capital and maintenance cost alternative or addition to a gas turbine test facility.</p></div><a href="/products/propulsion" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/P372%20Slider.jpg?itok=SKDl2wV1" width="600" height="420" alt="P372" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-44" class="product-teaser-slider"  data-history-node-id="44" role="article" about="/products/refrigeration"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Refrigeration</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>The UN Montreal Protocol, and more recently the Kyoto Agreement, have positioned refrigeration study, research and development at the very forefront of academic and industry research.</span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>The PA Hilton range of refrigeration teaching units and computer-based software is designed to teach cutting-edge principles of refrigeration. This learning will create solid foundations for the next generation of engineers able to fully understand and contribute to the fundamental changes now taking place in the refrigeration industry.</span></span></span></span></span></span></span></p></div><a href="/products/refrigeration" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/R634_resized.jpg?itok=nLVhvz-j" width="600" height="420" alt="Refrigeration" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-45" class="product-teaser-slider"  data-history-node-id="45" role="article" about="/products/renewable-energy"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Renewable Energy</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>Renewables are the energy for the future and as such their study is both essential and exciting.</p><p>The continuously expanding range of Hilton Renewable Energy products allows students to increase their understanding of the limitations and practical applications of green technologies. Hydrogen fuel cells, wind generators, photovoltaic and water heating solar panels, air and water heat pumps, refrigeration and power cycles with optional solar sources, all contribute to increasing student awareness and understanding of the many and varied options.</p></div><a href="/products/renewable-energy" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/RE580.jpg?h=8be18622&amp;itok=FuicczTh" width="600" height="420" alt="RE580" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-46" class="product-teaser-slider"  data-history-node-id="46" role="article" about="/products/steam"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Steam</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>Traditionally, steam power plant teaching has relied on expensive, cumbersome, unresponsive and overly complex adaptations of industrial equipment.</span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>The PA Hilton range has been designed specifically for teaching purposes by industry-leading specialists resulting in a host of benefits from low capital, running, maintenance and inspection costs to </span></span></span></span></span></span></span><span><span><span><span><span><span><span>simple to use, easy to understand and safe to operate technology.</span></span></span></span></span></span></span></p></div><a href="/products/steam" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/S220.jpg?h=bbc7472c&amp;itok=k_qdwzFt" width="600" height="420" alt="S220" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-47" class="product-teaser-slider"  data-history-node-id="47" role="article" about="/products/strength-materials-hsm"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Strength of Materials (HSM)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>A comprehensive portfolio of equipment, from fixed beams through to rotating machines apparatus, the Strength of Materials range is suitable for both demonstration and experimental work.</p><p>It supports clear and comprehensive understanding of the way in which materials act and react across a variety of theories and topics, knowledge fundamental for the study and application of loads on fixed and moving structures.</p></div><a href="/products/strength-materials-hsm" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HSM58%20WEB.jpg?itok=0bBM5kt8" width="600" height="420" alt="Strength of Materials (HSM)" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-48" class="product-teaser-slider"  data-history-node-id="48" role="article" about="/products/structures-hst"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Structures (HST)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span><span><span>Built on half a century of excellence in research and development, PA Hilton’s Structures range is our flagship product suite. </span></span></span></span></span></span></span><span><span><span><span><span><span><span>Offering superb functionality and value through quality, the HST range supports engineering faculties in higher education institutions around the globe.</span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span>The product portfolio delivers flexibility, value and future-proofing through its modular design. Faculties can extend the products with pertinent additions over time as technical developments and faculty requirements demand and budgets allow.</span></span></span></span></span></span></span></p></div><a href="/products/structures-hst" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HST19.jpg?itok=two5oqmv" width="600" height="420" alt="HST19" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-49" class="product-teaser-slider"  data-history-node-id="49" role="article" about="/products/theory-machines-htm"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Theory of Machines (HTM)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>Offering clear and comprehensive learning, the Theory of Machines range is a comprehensive suite of equipment, equally suitable for demonstration or experimental work. Hardware operates in a standalone mode, with a large number being supplied with Data Acquisition Software.</p><p>An understanding of the way in which forces act and react, is fundamental when studying the application of loads on a variety of fixed structures and rotating machinery.</p></div><a href="/products/theory-machines-htm" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HTM98.jpg?itok=g0xlbYOt" width="600" height="420" alt="HTM98" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-41" class="product-teaser-slider"  data-history-node-id="41" role="article" about="/products/utm-magnus-hpm"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">UTM Magnus (HPM)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>"Magnus", the PA Hilton Universal Test Frame, enables clear and comprehensive learning of stress, strain, deflections and forces within full size structures such as roof trusses, concrete beams, and wooden structures.</p><p>A valuable addition to any civil or structural engineering laboratory, "MAGNUS" is excellent for both student and industrial use, with a variety of experiments supported by clear and detailed instruction manuals for the student.</p></div><a href="/products/utm-magnus-hpm" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HPM1%232-Web.jpg?itok=uHIKesEn" width="600" height="420" alt="UTM Magnus (HPM)" title="UTM Magnus (HPM)" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-50" class="product-teaser-slider"  data-history-node-id="50" role="article" about="/products/vibration-hvt"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Vibration (HVT)</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>An understanding of the way in which materials and components react to excitation, is fundamental when studying the application of loads on a variety of fixed structures and rotating machinery.</p><p>The Vibrations range includes simple pendulums, beam vibrations through to complex structural vibrations. All are suitable for demonstration and experimental work across a number of theories and topics. All the hardware operates in a standalone mode, with some  supplied with Data Acquisition Interfaces and Software.</p></div><a href="/products/vibration-hvt" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HVT12G.jpg?itok=opFJBduj" width="600" height="420" alt="HVT12G" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-51" class="product-teaser-slider"  data-history-node-id="51" role="article" about="/products/vocational-training"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Vocational Training</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>The Hilton range of vocational refrigeration and air conditioning equipment is specifically designed for the practical and safe training of installation and service engineers.</p><p>Using standard and recognisable refrigeration components, the units are designed to provide students with experience that is not available using modified commercial equipment.</p></div><a href="/products/vocational-training" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/811.jpg?itok=In0eoXe4" width="600" height="420" alt="811" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-5671" class="product-teaser-slider"  data-history-node-id="5671" role="article" about="/products/accessories"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Accessories</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p>Our quality accessories are specifically engineered to complement selected products in the PA Hilton range.</p></div><a href="/products/accessories" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden field__item"><img src="/sites/default/files/styles/homepage_slider/public/intro-slider/HAC10_resized.jpg?itok=oXfkdLrt" width="600" height="420" alt="Accessories" loading="lazy" typeof="foaf:Image" class="image-style-homepage-slider" /></div></div></article></li><li><article id="node-5672" class="product-teaser-slider"  data-history-node-id="5672" role="article" about="/products/acoustics"><div class="left"><h3><span class="field field--name-title field--type-string field--label-hidden">Acoustics</span></h3><div class="clearfix text-formatted field field--name-field-intro-slider-text field--type-text-long field--label-hidden field__item"><p><span><span><span><span><span>Noise and vibration problems in buildings are commonly caused by installed machinery and service plant. Sources include ventilation and air-conditioning plant, industrial machi­nery, heating installations, water systems, lifts and conveyors, and office machinery. </span></span></span></span></span></p><p><span><span><span><span><span>In order to specify, design and implement appropriate control measures, it is necessary to understand both the physical principles of noise and vibration generation and transmission, and the functional effectiveness and shortcomings of various forms of control systems. </span></span></span></span></span></p></div><a href="/products/acoustics" class="red-button">Read more</a></div><div class="right"><div class="field field--name-field-intro-slider-images field--type-image field--label-hidden 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We are introducing a</div></article></a></li><li><a href="/news/does-science-need-eureka-moment-matter"><article id="node-5836" class=" news-teaser"  data-history-node-id="5836" role="article" about="/news/does-science-need-eureka-moment-matter"><div class="image"><img src="/sites/default/files/styles/news_overview/public/2022-09/PAH-spring-hooke-law.jpg?itok=3gJi7QtL" width="370" height="280" alt="Hooke&#039;s Law spring" loading="lazy" typeof="foaf:Image" class="image-style-news-overview" /><div class="hover"></div></div><span class="field field--name-title field--type-string field--label-hidden">Does science need a Eureka moment to matter?</span><div class="date">05 September, 2022</div><div class="field field--name-field-news-category field--type-entity-reference field--label-hidden field__item">General News</div><div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item">Throughout history many scientists have had defining moments of discovery, those which had them</div></article></a></li></ul></div></div><div class="view-footer"><div id="block-twitter-block" class="block block-tweets block-twitter-block"><div class="block__content"><div class="twitter-wrapper"><div class="twitter-inner"><span class="icon-wrapper"><i class="fa fa-twitter" aria-hidden="true"></i></span></div><a target="_blank" href="" class="twitter-follow">Follow us on twitter<i class="fa fa-arrow-right" aria-hidden="true"></i></a></div></div></div></div></div></div></div></div><div id="block-homepage5050" class="block-type-50-50-image-text-block block-50-50-image-text-block block block-block-content block-block-content6407a8c9-fd32-4e37-b2f8-c8204ab72dda"><div class="block__content"><div class="field field--name-field-5050-block-section field--type-entity-reference-revisions field--label-hidden field__items"><div class="field__item"><div class="paragraph paragraph--type--_0-50-block-layout paragraph--view-mode--default"><div class="field field--name-field-50-50-image field--type-image field--label-hidden field__item"><div class="bg-image" style="background-image: url(https://www.p-a-hilton.co.uk/sites/default/files/styles/50_50_image/public/5050blocks/iStock-586393098.jpg?h=c9c8ac85&itok=ksxgq4sB);"></div></div><div class="clearfix text-formatted field field--name-field-50-50-text field--type-text-long field--label-hidden field__item"><h4>Designed by engineers, for engineers</h4><p>All PA Hilton equipment is designed in-house by our skilled engineers. Each unit is thoroughly tested before being carefully packed and sent to teaching institutions around the globe. </p><p>Every PA Hilton unit is supplied with detailed manuals describing set-up, operating instructions, theory and detailed experiments that it can be used for. 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We offer outstanding support, including spares and accessories, for years after the sale of each unit.</p><p>Many key units within our range are modular in design, so they can be added to and upgraded as needs change. 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data-drupal-link-system-path="node/5403">ACOUSTIC IMPEDANCE TUBE/INSULATION TEST APPARATUS</a></li><li class="menu-item--d868294e-073a-4097-8f7f-661660ea6da4 menu-name--main"><a href="/products/acoustics/noise-control-demonstration-unit" data-drupal-link-system-path="node/5405">NOISE CONTROL DEMONSTRATION UNIT</a></li></ul></li><li class="menu-item--_340bfb1-7ec4-4455-8efb-6640dcf921bd menu-name--main"><a href="/products/air-conditioning" data-drupal-link-system-path="node/33">Air Conditioning</a><ul><li class="menu-item--_bbb9aa5-6a48-4ee1-92cd-56c1700532f2 menu-name--main"><a href="/products/air-conditioning/air-conditioning-laboratory-unit-220v-computer-linked" data-drupal-link-system-path="node/5391">AIR CONDITIONING LABORATORY UNIT (220V), COMPUTER LINKED</a></li><li class="menu-item--aab7f4a1-8c4f-426d-bafc-892065617812 menu-name--main"><a href="/products/air-conditioning/air-conditioning-laboratory-unit-220v-computer-linked-pid-controller" 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class="menu-item--_a8d9766-2957-4e62-b094-16a3a793d4cb menu-name--main"><a href="/products/forces-hfc/coriolis-force-apparatus" data-drupal-link-system-path="node/5651">CORIOLIS FORCE APPARATUS</a></li><li class="menu-item--_5c010bf-0b86-4c2e-9e1a-958844203d3a menu-name--main"><a href="/products/forces-hfc/derrick-crane" data-drupal-link-system-path="node/5645">DERRICK CRANE</a></li><li class="menu-item--b76d6634-561f-450d-8f57-10d878f95709 menu-name--main"><a href="/products/forces-hfc/funiculur-polygon-and-forces-apparatus" data-drupal-link-system-path="node/5639">FUNICULUR POLYGON and FORCES APPARATUS</a></li><li class="menu-item--c7e73ab1-03ca-4ba3-a1a4-36d9c8929131 menu-name--main"><a href="/products/forces-hfc/reaction-beams-apparatus" data-drupal-link-system-path="node/5637">REACTION of BEAMS APPARATUS</a></li><li class="menu-item--_f8ec90e-77e9-4a17-9caa-22f493f3ba44 menu-name--main"><a href="/products/forces-hfc/rolling-disc-inclined-plane" data-drupal-link-system-path="node/5643">ROLLING DISC on an INCLINED PLANE</a></li><li class="menu-item--b57c9f26-73f5-41b2-9f71-010c5c004725 menu-name--main"><a href="/products/forces-hfc/tension-coefficients-apparatus" data-drupal-link-system-path="node/5646">TENSION COEFFICIENTS APPARATUS</a></li><li class="menu-item--_c4430ec-be77-47f1-85ff-3026fafb0cbb menu-name--main"><a href="/products/forces-hfc/three-wire-suspension" data-drupal-link-system-path="node/5642">THREE WIRE SUSPENSION</a></li><li class="menu-item--_3c17cb2-a630-4f5f-a787-d86c402ad9cc menu-name--main"><a href="/products/forces-hfc/toggle-joint-apparatus" data-drupal-link-system-path="node/5648">TOGGLE JOINT APPARATUS</a></li><li class="menu-item--_b4ae64d-6988-494c-9112-1327ee76b7bb menu-name--main"><a href="/products/forces-hfc/triangle-forces" data-drupal-link-system-path="node/5638">TRIANGLE of FORCES</a></li><li class="menu-item--_db45ed9-6615-450a-b3ee-f41074bc488d menu-name--main"><a href="/products/forces-hfc/wall-jib-crane" data-drupal-link-system-path="node/5644">WALL JIB CRANE</a></li><li class="menu-item--a51fad12-64a3-4499-8656-d3b2f379ce2a menu-name--main"><a href="/products/forces-hfc/work-done-variable-force-vertical-and-tangential" data-drupal-link-system-path="node/5654">WORK DONE by a VARIABLE FORCE (VERTICAL AND TANGENTIAL)</a></li></ul></li><li class="menu-item--a4fe8d15-423f-4f5c-a245-3d0fb6afaef9 menu-name--main"><a href="/products/friction-hfn" data-drupal-link-system-path="node/39">Friction (HFN)</a><ul><li class="menu-item--aea42974-5f05-49f2-b5db-5b96a30533f8 menu-name--main"><a href="/products/friction-hfn/bearing-friction-apparatus" data-drupal-link-system-path="node/5659">BEARING FRICTION APPARATUS</a></li><li class="menu-item--_d0f0d73-e312-4877-b6c1-c0020491d801 menu-name--main"><a href="/products/friction-hfn/brake-drum-friction-apparatus" data-drupal-link-system-path="node/5662">BRAKE DRUM FRICTION APPARATUS</a></li><li class="menu-item--_a066b28-0e13-4844-96f8-355cb6d16011 menu-name--main"><a href="/products/friction-hfn/clutch-plate-friction-apparatus" data-drupal-link-system-path="node/5656">CLUTCH PLATE FRICTION APPARATUS</a></li><li class="menu-item--_f7c9538-4530-4d87-83e9-2ad52a5d092d menu-name--main"><a href="/products/friction-hfn/friction-belts-apparatus" data-drupal-link-system-path="node/5661">FRICTION of BELTS APPARATUS</a></li><li class="menu-item--ae262114-4b3d-46aa-b248-b0ed87e4a77e menu-name--main"><a href="/products/friction-hfn/friction-inclined-plane" data-drupal-link-system-path="node/5655">FRICTION on an INCLINED PLANE</a></li><li class="menu-item--c44c0be5-725a-4a85-95a7-17b7839fbf56 menu-name--main"><a href="/products/friction-hfn/journal-friction-apparatus" data-drupal-link-system-path="node/5658">JOURNAL FRICTION APPARATUS</a></li><li class="menu-item--_27510eb-9a54-4482-8dc5-6c297e9f3470 menu-name--main"><a href="/products/friction-hfn/pivot-friction-apparatus" data-drupal-link-system-path="node/5657">PIVOT FRICTION APPARATUS</a></li><li class="menu-item--_51ff917-3b1d-4e78-87f4-cada165a445e menu-name--main"><a href="/products/friction-hfn/rope-belt-friction-apparatus" data-drupal-link-system-path="node/5660">ROPE BELT FRICTION APPARATUS</a></li></ul></li><li class="menu-item--b25aeca9-0e04-46ec-9752-0a591152e3ed menu-name--main"><a href="/products/heat-transfer" data-drupal-link-system-path="node/40">Heat Transfer</a><ul><li class="menu-item--_1918371-692b-43f3-a87a-29aa7adc0030 menu-name--main"><a href="/products/heat-transfer/bench-top-cooling-tower" data-drupal-link-system-path="node/5491">BENCH TOP COOLING TOWER</a></li><li class="menu-item--c45031f0-268a-4cca-a870-7a49e8f441ab menu-name--main"><a href="/products/heat-transfer/boiling-heat-transfer-module" data-drupal-link-system-path="node/5477">BOILING HEAT TRANSFER MODULE</a></li><li class="menu-item--c6030dff-104f-4050-aa17-f219bd1d2125 menu-name--main"><a href="/products/heat-transfer/boiling-heat-transfer-unit" data-drupal-link-system-path="node/5487">BOILING HEAT TRANSFER UNIT</a></li><li class="menu-item--f4a81c3c-cebd-4f77-a7b8-bceb70ce76b9 menu-name--main"><a href="/products/heat-transfer/boyles-law-demonstrator-compressor-version" data-drupal-link-system-path="node/5450">BOYLES LAW DEMONSTRATOR (COMPRESSOR VERSION)</a></li><li class="menu-item--_bd98c78-08ea-4fbf-a6f0-6a99cf6202ae menu-name--main"><a href="/products/heat-transfer/coiled-concentric-tube-heat-exchanger" data-drupal-link-system-path="node/5459">COILED CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item--f9771319-ab91-4330-b293-20defd2b32a9 menu-name--main"><a href="/products/heat-transfer/column-7-plates" data-drupal-link-system-path="node/5492">COLUMN A - 7 PLATES</a></li><li class="menu-item--d26b4142-45a8-400f-84d0-71ae6319ce7c menu-name--main"><a href="/products/heat-transfer/column-c-18-plates" data-drupal-link-system-path="node/5493">COLUMN C - 18 PLATES</a></li><li class="menu-item--a35e2154-bf1c-4efa-9cf9-f5120571aa7e menu-name--main"><a href="/products/heat-transfer/column-d-empty-column" data-drupal-link-system-path="node/5494">COLUMN D - EMPTY COLUMN</a></li><li class="menu-item--_5b14284-57f3-414d-a415-31c3c0ab32d3 menu-name--main"><a href="/products/heat-transfer/combined-convection-and-radiation-module" data-drupal-link-system-path="node/5466">COMBINED CONVECTION and RADIATION MODULE</a></li><li class="menu-item--_879ff9f-8432-497b-b82c-8609156cc098 menu-name--main"><a href="/products/heat-transfer/concentric-tube-heat-exchanger-0" data-drupal-link-system-path="node/5497">CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item--_4565d78-b364-4ead-ace8-8d8a28ff566f menu-name--main"><a href="/products/heat-transfer/concentric-tube-heat-exchanger" data-drupal-link-system-path="node/5452">CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item--_5218725-7296-423b-b8ae-8b2b284eef93 menu-name--main"><a href="/products/heat-transfer/cross-flow-heat-exchanger" data-drupal-link-system-path="node/5478">CROSS FLOW HEAT EXCHANGER</a></li><li class="menu-item--_b63a261-a738-4bb6-95fc-f94c1f98ab9d menu-name--main"><a href="/products/heat-transfer/dew-point-hygrometer" data-drupal-link-system-path="node/5489">DEW POINT HYGROMETER</a></li><li class="menu-item--c5aa999d-d4cc-45b6-9abb-70c516bf7554 menu-name--main"><a href="/products/heat-transfer/extended-concentric-tube-heat-exchanger" data-drupal-link-system-path="node/5456">EXTENDED CONCENTRIC TUBE HEAT EXCHANGER</a></li><li class="menu-item--_58df809-ae1d-49f8-82f7-18898d8f0afd menu-name--main"><a href="/products/heat-transfer/extended-plate-heat-exchanger" data-drupal-link-system-path="node/5457">EXTENDED PLATE HEAT EXCHANGER</a></li><li class="menu-item--_944de7c-6b4b-457d-a3fa-b6ad140a9e64 menu-name--main"><a href="/products/heat-transfer/extended-surface-heat-transfer-module" data-drupal-link-system-path="node/5467">EXTENDED SURFACE HEAT TRANSFER MODULE</a></li><li class="menu-item--_ed0da57-35be-4b95-85da-58eeaf7506d6 menu-name--main"><a href="/products/heat-transfer/film-and-dropwise-condensation-unit" data-drupal-link-system-path="node/5495">FILM and DROPWISE CONDENSATION UNIT</a></li><li class="menu-item--_3967311-aa04-4ad3-8e2b-0c88eb31f342 menu-name--main"><a href="/products/heat-transfer/film-and-dropwise-condensation" data-drupal-link-system-path="node/5461">FILM and DROPWISE CONDENSATION</a></li><li class="menu-item--_0df1fe0-58aa-438a-884f-f2b6db6b8c7b menu-name--main"><a href="/products/heat-transfer/finned-tube-bundle-cross-flow" data-drupal-link-system-path="node/5481">FINNED TUBE BUNDLE in CROSS FLOW</a></li><li class="menu-item--f21364e9-403d-49d9-ace8-c91e19900c05 menu-name--main"><a href="/products/heat-transfer/flow-boiling-demonstration-unit" data-drupal-link-system-path="node/5486">FLOW BOILING DEMONSTRATION UNIT</a></li><li class="menu-item--eb4b6b72-e442-4b77-baca-902cb75fe51d menu-name--main"><a href="/products/heat-transfer/fluidisation-and-fluid-bed-heat-transfer-unit" data-drupal-link-system-path="node/5488">FLUIDISATION and FLUID BED HEAT TRANSFER UNIT</a></li><li class="menu-item--_0c98c1e-afd7-4715-8a75-396430233fe7 menu-name--main"><a href="/products/heat-transfer/free-and-forced-convection-flat-pinned-and-finned-plates-0" data-drupal-link-system-path="node/5482">FREE and FORCED CONVECTION FROM FLAT, PINNED and FINNED PLATES</a></li><li class="menu-item--bf5e939e-1e8d-4aaa-b357-43b81afa9bc3 menu-name--main"><a href="/products/heat-transfer/free-and-forced-convection-flat-pinned-and-finned-plates" data-drupal-link-system-path="node/5474">FREE and FORCED CONVECTION FROM FLAT, PINNED and FINNED PLATES</a></li><li class="menu-item--e104dbae-40f3-4b3d-82aa-314f6c81618b menu-name--main"><a href="/products/heat-transfer/heat-exchanger-service-unit" data-drupal-link-system-path="node/5451">HEAT EXCHANGER SERVICE UNIT</a></li><li class="menu-item--_c385a8e-0587-4b02-933f-305cfa799935 menu-name--main"><a href="/products/heat-transfer/heat-pipe-investigation-module" data-drupal-link-system-path="node/5483">HEAT PIPE INVESTIGATION MODULE</a></li><li class="menu-item--_588bad3-97f4-44c8-8239-215c3b639626 menu-name--main"><a href="/products/heat-transfer/heat-transfer-service-unit" data-drupal-link-system-path="node/5462">HEAT TRANSFER SERVICE UNIT</a></li><li class="menu-item--_e124945-eba3-440a-b1d9-38959333ebf7 menu-name--main"><a href="/products/heat-transfer/humidity-measurement-bench" data-drupal-link-system-path="node/5490">HUMIDITY MEASUREMENT BENCH</a></li><li class="menu-item--_5541c3a-bdd7-4e1e-ae51-82936c27d29c menu-name--main"><a href="/products/heat-transfer/jacketed-vessel-coil-and-stirrer" data-drupal-link-system-path="node/5455">JACKETED VESSEL with COIL AND STIRRER</a></li><li class="menu-item--ab739427-4a3a-4d6b-ad21-cf242f427647 menu-name--main"><a href="/products/heat-transfer/laminarviscous-flow-heat-transfer-unit" data-drupal-link-system-path="node/5498">LAMINAR/VISCOUS FLOW HEAT TRANSFER UNIT</a></li><li class="menu-item--d8c2b0a7-c918-414e-8158-0bba59a102de menu-name--main"><a href="/products/heat-transfer/laws-radiant-heat-transferheat-exchanger-module" data-drupal-link-system-path="node/5465">LAWS of RADIANT HEAT TRANSFER/HEAT EXCHANGER MODULE</a></li><li class="menu-item--bd076e8f-8780-40e0-befd-ca03a39f5daa menu-name--main"><a href="/products/heat-transfer/linear-heat-conduction-module" data-drupal-link-system-path="node/5463">LINEAR HEAT CONDUCTION MODULE</a></li><li class="menu-item--aab48ddb-f6a3-40e4-89ce-dfaea674e1d1 menu-name--main"><a href="/products/heat-transfer/local-heat-transfer-element" data-drupal-link-system-path="node/5480">LOCAL HEAT TRANSFER ELEMENT</a></li><li class="menu-item--_e79bbb1-3959-4210-b84d-63620b22e872 menu-name--main"><a href="/products/heat-transfer/marcet-boiler" data-drupal-link-system-path="node/5472">MARCET BOILER</a></li><li class="menu-item--cea647ea-b36e-400d-a19d-6207d6a077ba menu-name--main"><a href="/products/heat-transfer/perfect-gas-laws-demonstration-module" data-drupal-link-system-path="node/5471">PERFECT GAS LAWS DEMONSTRATION  MODULE</a></li><li class="menu-item--_b107051-b96a-4398-9c64-3d09a580d5a0 menu-name--main"><a href="/products/heat-transfer/pitot-static-traverse-plate" data-drupal-link-system-path="node/5484">PITOT STATIC TRAVERSE PLATE</a></li><li class="menu-item--f825e3f2-3d9e-47cb-86d9-100f32959354 menu-name--main"><a href="/products/heat-transfer/plain-tube-and-tube-bundle-cross-flow" data-drupal-link-system-path="node/5479">PLAIN TUBE and TUBE BUNDLE in CROSS FLOW</a></li><li class="menu-item--_d518390-39bb-427f-ad02-d6279e71eab8 menu-name--main"><a href="/products/heat-transfer/plate-heat-exchanger" data-drupal-link-system-path="node/5453">PLATE HEAT EXCHANGER</a></li><li class="menu-item--b9dfe9cc-1e53-4668-820b-5891d2b3ac41 menu-name--main"><a href="/products/heat-transfer/radial-heat-conduction-module" data-drupal-link-system-path="node/5464">RADIAL HEAT CONDUCTION MODULE</a></li><li class="menu-item--_163b160-fc75-45f4-9c30-e61ae98433bb menu-name--main"><a href="/products/heat-transfer/radiation-errors-temperature-measurement-module" data-drupal-link-system-path="node/5468">RADIATION ERRORS in TEMPERATURE MEASUREMENT MODULE</a></li><li class="menu-item--_20e2a5c-2eb2-4fbb-b263-02057332a355 menu-name--main"><a href="/products/heat-transfer/recycle-loops" data-drupal-link-system-path="node/5460">RECYCLE LOOPS</a></li><li class="menu-item--_f00c370-282d-4b68-8b75-d4adf0a09970 menu-name--main"><a href="/products/heat-transfer/shell-and-tube-heat-exchanger" data-drupal-link-system-path="node/5454">SHELL and TUBE HEAT EXCHANGER</a></li><li class="menu-item--_e1c6156-2caa-4d7b-8064-d11f0b76257f menu-name--main"><a href="/products/heat-transfer/steam-water-heat-exchanger" data-drupal-link-system-path="node/5496">STEAM to WATER HEAT EXCHANGER</a></li><li class="menu-item--bd291583-984e-4b3b-ae28-078bf14fc392 menu-name--main"><a href="/products/heat-transfer/stirling-engine" data-drupal-link-system-path="node/5476">STIRLING ENGINE</a></li><li class="menu-item--_01e5f02-c5fc-4788-9c4f-861cf968d552 menu-name--main"><a href="/products/heat-transfer/temperature-measurement-methods-and-calibration-unit" data-drupal-link-system-path="node/5499">TEMPERATURE MEASUREMENT METHODS and CALIBRATION UNIT</a></li><li class="menu-item--ac25886d-e814-4abf-8245-cf2371d6f198 menu-name--main"><a href="/products/heat-transfer/thermal-conductivity-building-material-unit" data-drupal-link-system-path="node/5473">THERMAL CONDUCTIVITY of BUILDING MATERIAL UNIT</a></li><li class="menu-item--de00127d-dcfd-40ae-9723-6d1a82669a80 menu-name--main"><a href="/products/heat-transfer/thermal-conductivity-liquid-and-gases-module" data-drupal-link-system-path="node/5470">THERMAL CONDUCTIVITY of LIQUID and GASES MODULE</a></li><li class="menu-item--e717be86-3d65-41b9-a8a6-582315d59a97 menu-name--main"><a href="/products/heat-transfer/thermoelectric-heat-pump" data-drupal-link-system-path="node/5475">THERMOELECTRIC HEAT PUMP</a></li><li class="menu-item--df0a766d-835b-4e83-b06b-64b22f7f1faa menu-name--main"><a href="/products/heat-transfer/unsteady-state-heat-transfer-module" data-drupal-link-system-path="node/5469">UNSTEADY STATE HEAT TRANSFER MODULE</a></li><li class="menu-item--ef3f82e2-4ae5-4b1a-98f0-df253b0fe39e menu-name--main"><a href="/products/heat-transfer/water-water-turbulent-flow-heat-exchanger" data-drupal-link-system-path="node/5458">WATER WATER TURBULENT FLOW HEAT EXCHANGER</a></li><li class="menu-item--_0102fec-aaa9-4736-9f6a-093fe3a7f70d menu-name--main"><a href="/products/heat-transfer/water-air-heat-exchanger-module" data-drupal-link-system-path="node/5485">WATER to AIR HEAT EXCHANGER MODULE</a></li><li class="menu-item--_01fd9a1-217c-48fa-ad78-b42e51ea618a menu-name--main"><a href="/products/heat-transfer/water-air-heat-exchanger" data-drupal-link-system-path="node/5760">Water to Air Heat Exchanger</a></li></ul></li><li class="menu-item--_0c928ac-3ec2-4900-8210-de01f4f13a01 menu-name--main"><a href="/products/hydraulics-bench" data-drupal-link-system-path="node/5675">Hydraulics Bench</a><ul><li class="menu-item--c34bc1ed-8435-4cf3-828c-ee3f6c559140 menu-name--main"><a href="/products/hydraulics-bench/bernoullis-theorem-demonstrator" data-drupal-link-system-path="node/5681">BERNOULLI&#039;S THEOREM DEMONSTRATOR</a></li><li class="menu-item--_b0c408b-22b3-43dd-976b-609a479a21d9 menu-name--main"><a href="/products/hydraulics-bench/center-pressure-module" data-drupal-link-system-path="node/5685">CENTER OF PRESSURE MODULENote: the HB100 is not required for operation</a></li><li class="menu-item--_d0b6130-cf50-4be8-a951-bd5a5dfd350f menu-name--main"><a href="/products/hydraulics-bench/flow-meter-module" data-drupal-link-system-path="node/5688">FLOW METER MODULENote: The HB100K is recommended to operate the HB100C and HB100D modules</a></li><li class="menu-item--e5d7e52b-8748-4285-afd6-673c44d3b82d menu-name--main"><a href="/products/hydraulics-bench/flowmeter-module-complete-transducer-kit" data-drupal-link-system-path="node/5689">FLOWMETER MODULE COMPLETE WITH TRANSDUCER KIT recommended to operate the HB100C and HB100D modules</a></li><li class="menu-item--c0739526-25a7-4437-bf6c-e5f71cea1b6e menu-name--main"><a href="/products/hydraulics-bench/free-forced-vortices" data-drupal-link-system-path="node/5680">FREE &amp; FORCED VORTICES</a></li><li class="menu-item--_47d5746-de73-433d-94a9-4d31f9891ccb menu-name--main"><a href="/products/hydraulics-bench/hydraulics-bench" data-drupal-link-system-path="node/5678">HYDRAULICS BENCH</a></li><li class="menu-item--ce5e2c2e-891b-43d7-b9cb-b51553778bb6 menu-name--main"><a href="/products/hydraulics-bench/hydraulics-bench-0" data-drupal-link-system-path="node/5676">HYDRAULICS BENCH</a></li><li class="menu-item--_96221cd-6bfe-43ce-b8d3-fc5bc9db598e menu-name--main"><a href="/products/hydraulics-bench/hydraulics-bench-computer-linked" data-drupal-link-system-path="node/5679">HYDRAULICS BENCH, COMPUTER LINKED</a></li><li class="menu-item--efdcf128-602f-45e0-bbf2-a46806954ffa menu-name--main"><a href="/products/hydraulics-bench/hydraulics-bench-computer-linked-0" data-drupal-link-system-path="node/5677">HYDRAULICS BENCH, COMPUTER LINKED</a></li><li class="menu-item--_e7a8425-02cf-4693-8948-30054fe405ca menu-name--main"><a href="/products/hydraulics-bench/impact-jet-module" data-drupal-link-system-path="node/5686">IMPACT OF A JET MODULENote: The HB100G requires the HB100K for operation.</a></li><li class="menu-item--_f6f73ef-86f8-49c5-bf7d-6696b38443e1 menu-name--main"><a href="/products/hydraulics-bench/orifice-and-venturi-flow-measurement-module" data-drupal-link-system-path="node/5682">ORIFICE AND VENTURI FLOW MEASUREMENT MODULEEssential extra: HB100K Flow Meter Module</a></li><li class="menu-item--_fa65c32-e286-4992-839c-365ee416b83f menu-name--main"><a href="/products/hydraulics-bench/osborne-reynolds-apparatus" data-drupal-link-system-path="node/5687">OSBORNE REYNOLD&#039;S APPARATUS</a></li><li class="menu-item--_a3b4449-840b-4a9c-954b-f2802c4e855b menu-name--main"><a href="/products/hydraulics-bench/pressure-losses-bends-and-fittings" data-drupal-link-system-path="node/5683">PRESSURE LOSSES IN BENDS AND FITTINGSNote : The HB100D requires the HB100K for operation</a></li><li class="menu-item--c378810b-8be2-4986-8c6b-ffbefb3c839d menu-name--main"><a href="/products/hydraulics-bench/pressure-and-throttle-module" data-drupal-link-system-path="node/5692">PRESSURE and THROTTLE MODULE</a></li><li class="menu-item--_0f8c9ec-852f-4c11-8000-16fcd9eeb513 menu-name--main"><a href="/products/hydraulics-bench/series-and-parallel-pump-upgrade-115v" data-drupal-link-system-path="node/5691">SERIES AND PARALLEL PUMP UPGRADE, 115V / 1PH / 60HzNote: The HB100L requires the HB100M and HB100K for operation.</a></li><li class="menu-item--_09d7e98-0120-478e-88e8-e12bd3d01ef1 menu-name--main"><a href="/products/hydraulics-bench/series-and-parallel-pump-upgrade-230v" data-drupal-link-system-path="node/5690">SERIES AND PARALLEL PUMP UPGRADE, 230V / 1PH / 50HzNote: The HB100L requires the HB100M and HB100K for operation.</a></li><li class="menu-item--b3592b1d-dcbf-4d18-8073-ef79764b22c1 menu-name--main"><a href="/products/hydraulics-bench/stability-floating-bodies" data-drupal-link-system-path="node/5684">STABILITY OF FLOATING BODIES c/w Digital DisplayNote: the HB100 is not required for operation</a></li></ul></li><li class="menu-item--dda22e83-8ab0-4e5b-b11e-f1d21f34b7c1 menu-name--main"><a href="/products/mechanisms-hme" data-drupal-link-system-path="node/42">Mechanisms (HME)</a><ul><li class="menu-item--b764ea30-c51a-4a4d-8a94-ad768218b27b menu-name--main"><a href="/products/mechanisms-hme/moment-distribution-coefficient" data-drupal-link-system-path="node/5841">Moment Distribution Coefficient</a></li><li class="menu-item--b9633d01-a60f-49d9-aa57-74b028bd3b68 menu-name--main"><a href="/products/mechanisms-hme/universal-mechanism-kit" data-drupal-link-system-path="node/5720">UNIVERSAL MECHANISM KIT</a></li></ul></li><li class="menu-item--b4166589-840c-4dc0-bc2c-fb802383e2e1 menu-name--main"><a href="/products/propulsion" data-drupal-link-system-path="node/43">Propulsion</a><ul><li class="menu-item--_4941961-c839-42b6-9259-19f6b7ef6150 menu-name--main"><a href="/products/propulsion/jet-propulsion-test-stand-0" data-drupal-link-system-path="node/5694">JET PROPULSION TEST STAND</a></li><li class="menu-item--ebd4742b-80fc-4c7e-9a06-c80ea17681f6 menu-name--main"><a href="/products/propulsion/jet-propulsion-test-stand" data-drupal-link-system-path="node/5693">JET PROPULSION TEST STAND</a></li></ul></li><li class="menu-item--dd77cfb3-2d52-484e-9337-beeb452fdffd menu-name--main"><a href="/products/refrigeration" data-drupal-link-system-path="node/44">Refrigeration</a><ul><li class="menu-item--_32b471c-b9ed-4529-ae9c-64a4a8cf452d menu-name--main"><a href="/products/refrigeration/air-and-water-heat-pump" data-drupal-link-system-path="node/5509">AIR and WATER HEAT PUMP</a></li><li class="menu-item--fef4b31f-e2e8-4b1f-b9df-859de2b24e4a menu-name--main"><a href="/products/refrigeration/digital-temperature-indicator" data-drupal-link-system-path="node/5505">DIGITAL TEMPERATURE INDICATOR</a></li><li class="menu-item--_80e5868-0cc1-429b-a800-2dca8ff65178 menu-name--main"><a href="/products/refrigeration/digital-wattmeter-upgrade" data-drupal-link-system-path="node/5506">DIGITAL WATTMETER UPGRADE</a></li><li class="menu-item--_bfdf410-7896-43b9-a06e-11850ea56bb0 menu-name--main"><a href="/products/refrigeration/mechanical-heat-pump" data-drupal-link-system-path="node/5501">MECHANICAL HEAT PUMP</a></li><li class="menu-item--_be8245e-f764-451d-ab2a-982d7282cc88 menu-name--main"><a href="/products/refrigeration/refrigerant-flowmeter" data-drupal-link-system-path="node/5507">REFRIGERANT FLOWMETER</a></li><li class="menu-item--_aa32574-3f39-4332-9525-5f2d0f6458a0 menu-name--main"><a href="/products/refrigeration/refrigeration-cycle-demonstration-unit" data-drupal-link-system-path="node/5504">REFRIGERATION CYCLE DEMONSTRATION UNIT</a></li><li class="menu-item--_405566d-ffc6-44e3-b074-78d6d4eeeb30 menu-name--main"><a href="/products/refrigeration/refrigeration-laboratory-unit" data-drupal-link-system-path="node/5508">REFRIGERATION LABORATORY UNIT</a></li><li class="menu-item--df5f550a-a3ef-43f8-9323-daeec65c9491 menu-name--main"><a href="/products/refrigeration/thermo-electric-heat-pump-unit" data-drupal-link-system-path="node/5502">THERMO-ELECTRIC HEAT PUMP UNIT</a></li><li class="menu-item--_e878122-6a52-4488-b9e0-aad24d9dfc5a menu-name--main"><a href="/products/refrigeration/vapour-jet-refrigeratorheat-pump" data-drupal-link-system-path="node/5510">VAPOUR JET REFRIGERATOR/HEAT PUMP</a></li><li class="menu-item--d456bf2b-5bbb-45f6-9214-56f5cad93fdd menu-name--main"><a href="/products/refrigeration/vortex-tube-refrigerator" data-drupal-link-system-path="node/5500">VORTEX TUBE REFRIGERATOR</a></li><li class="menu-item--_4986a24-b995-4ce2-a232-152c4d392ec3 menu-name--main"><a href="/products/refrigeration/water-water-heat-pump" data-drupal-link-system-path="node/5503">WATER WATER HEAT PUMP</a></li></ul></li><li class="menu-item--_a9b63df-0fd9-4c1d-b712-c2b7234536cb menu-name--main"><a href="/products/renewable-energy" data-drupal-link-system-path="node/45">Renewable Energy</a><ul><li class="menu-item--_7d8fe6e-b69f-48e3-ba7a-c803979fe2ea menu-name--main"><a href="/products/renewable-energy/additional-80w-solar-panel" data-drupal-link-system-path="node/5515">ADDITIONAL 80W SOLAR PANEL</a></li><li class="menu-item--_91e29e4-b471-40ab-9c67-7ed40ff84b97 menu-name--main"><a href="/products/renewable-energy/combined-wind-and-solar-generator-demonstrator" data-drupal-link-system-path="node/5520">COMBINED WIND and SOLAR GENERATOR DEMONSTRATOR</a></li><li class="menu-item--_3208517-c799-4ace-bc42-aea9a9d9af96 menu-name--main"><a href="/products/renewable-energy/educational-pem-fuel-cell" data-drupal-link-system-path="node/5511">EDUCATIONAL PEM FUEL CELL</a></li><li class="menu-item--_710ab59-cffd-41b4-8992-73d82b004eaf menu-name--main"><a href="/products/renewable-energy/enclosure" data-drupal-link-system-path="node/5526">ENCLOSURE</a></li><li class="menu-item--_5eee917-632b-4eff-b24c-2090c1472ac5 menu-name--main"><a href="/products/renewable-energy/flat-plate-solar-energy-collector" data-drupal-link-system-path="node/5518">FLAT PLATE SOLAR ENERGY COLLECTOR</a></li><li class="menu-item--a4478dc7-a041-4fb0-9093-fb6df1ef0edc menu-name--main"><a href="/products/renewable-energy/horizontal-axis-wind-turbine" data-drupal-link-system-path="node/5519">HORIZONTAL AXIS WIND TURBINENote : Option C is recommended for operation</a></li><li class="menu-item--_add66b3-9b41-47ab-b6c2-8626e5a4c6bc menu-name--main"><a href="/products/renewable-energy/solar-simulator" data-drupal-link-system-path="node/5517">OPTIONAL SOLAR SIMULATOR</a></li><li class="menu-item--_ff6989f-151a-47cb-ac30-a3102fc73f56 menu-name--main"><a href="/products/renewable-energy/photovoltaic-trainer" data-drupal-link-system-path="node/5512">PHOTOVOLTAIC TRAINER</a></li><li class="menu-item--_9576cb6-5645-49c7-b044-4db8f4dda891 menu-name--main"><a href="/products/renewable-energy/solar-power-demonstrator" data-drupal-link-system-path="node/5776">SOLAR POWER DEMONSTRATOR</a></li><li class="menu-item--d2097fa9-c986-4fdc-8a35-65698645c31a menu-name--main"><a href="/products/renewable-energy/wind-power-demonstrator" data-drupal-link-system-path="node/5775">WIND POWER DEMONSTRATOR</a></li></ul></li><li class="menu-item--ee2ec712-51f6-49dc-a78c-b43393b0322c menu-name--main"><a href="/products/steam" data-drupal-link-system-path="node/46">Steam</a><ul><li class="menu-item--a36209c7-fad8-4c88-958d-22cb3c13e58d menu-name--main"><a href="/products/steam/optional-generator-demonstration-module" data-drupal-link-system-path="node/5531">OPTIONAL GENERATOR DEMONSTRATION MODULE</a></li><li class="menu-item--_9e0baac-be91-4bff-9bd0-c735de41ae3c menu-name--main"><a href="/products/steam/rankine-cycle-steam-turbine" data-drupal-link-system-path="node/5530">RANKINE CYCLE STEAM TURBINE</a></li><li class="menu-item--_5cccf1e-eb9f-4901-9f0b-f9cde636d7ce menu-name--main"><a href="/products/steam/steam-generator-and-service-module" data-drupal-link-system-path="node/5528">STEAM GENERATOR and SERVICE MODULE</a></li><li class="menu-item--_037757e-67d9-4f85-b41f-a30898b1e916 menu-name--main"><a href="/products/steam/steam-turbine-module" data-drupal-link-system-path="node/5529">STEAM TURBINE MODULE</a></li></ul></li><li class="menu-item--_494f953-838e-42bd-be4e-ed0720220a20 menu-name--main"><a href="/products/strength-materials-hsm" data-drupal-link-system-path="node/47">Strength of Materials (HSM)</a><ul><li class="menu-item--_c7bb699-3652-4e33-94a4-f0396e101811 menu-name--main"><a href="/products/strength-materials-hsm/advanced-beam-testing-apparatus-analogue-version" data-drupal-link-system-path="node/5606">ADVANCED BEAM TESTING APPARATUS (ANALOGUE VERSION)</a></li><li class="menu-item--_3100ee0-7df9-48a1-b8e2-c056df67dd2a menu-name--main"><a href="/products/strength-materials-hsm/advanced-beam-testing-apparatus-digital-version" data-drupal-link-system-path="node/5607">ADVANCED BEAM TESTING APPARATUS (DIGITAL VERSION)</a></li><li class="menu-item--db8d7f89-240e-44f9-9184-9538dbbd28e1 menu-name--main"><a href="/products/strength-materials-hsm/asymmetrical-shearing-test-set" data-drupal-link-system-path="node/5709">ASYMMETRICAL SHEARING TEST SET</a></li><li class="menu-item--_6020188-65a9-4116-b49c-b5f447f95ae7 menu-name--main"><a href="/products/strength-materials-hsm/bending-test-set" data-drupal-link-system-path="node/5706">BENDING TEST SET</a></li><li class="menu-item--_cdcc7b7-19a7-4ff4-b3a9-f44577aa41d0 menu-name--main"><a href="/products/strength-materials-hsm/brinell-hardness-test-set" data-drupal-link-system-path="node/5705">BRINELL HARDNESS TEST SET</a></li><li class="menu-item--c9aefd23-b260-4ecd-bb8f-b4f4bd0c51ec menu-name--main"><a href="/products/strength-materials-hsm/brinell-microscope" data-drupal-link-system-path="node/5708">BRINELL MICROSCOPE</a></li><li class="menu-item--bdff17b2-dc85-4819-adf7-4a24208dcbc2 menu-name--main"><a href="/products/strength-materials-hsm/combined-bending-and-torsion-apparatus" data-drupal-link-system-path="node/5613">COMBINED BENDING and TORSION APPARATUS</a></li><li class="menu-item--_365fcf2-ec37-49ff-86bf-eae926df5d4a menu-name--main"><a href="/products/strength-materials-hsm/compound-wires-apparatus" data-drupal-link-system-path="node/5609">COMPOUND WIRES APPARATUS</a></li><li class="menu-item--_709cb9f-3539-4f29-878c-9e682e39b592 menu-name--main"><a href="/products/strength-materials-hsm/compression-springs-apparatus" data-drupal-link-system-path="node/5611">COMPRESSION of SPRINGS APPARATUS</a></li><li class="menu-item--e7fd50b9-ec45-4c2c-a468-6202ee0bafa7 menu-name--main"><a href="/products/strength-materials-hsm/creep-testing-machine" data-drupal-link-system-path="node/5629">CREEP TESTING MACHINE</a></li><li class="menu-item--ae6ebea2-b821-4012-8208-c279d2bdfecf menu-name--main"><a href="/products/strength-materials-hsm/critical-condition-struts" data-drupal-link-system-path="node/5617">CRITICAL CONDITION of STRUTS</a></li><li class="menu-item--d4565ebc-c129-4f79-8bea-3fb2cf6fddad menu-name--main"><a href="/products/strength-materials-hsm/curved-bar-apparatus" data-drupal-link-system-path="node/5612">CURVED BAR APPARATUS</a></li><li class="menu-item--_bb6b7d0-7744-4311-ab36-1bb27fcb7a69 menu-name--main"><a href="/products/strength-materials-hsm/deep-draw-test-set" data-drupal-link-system-path="node/5711">DEEP DRAW TEST SET</a></li><li class="menu-item--bcd6bc5f-ab0f-4239-93bc-11acaa4d7940 menu-name--main"><a href="/products/strength-materials-hsm/deflection-beams-apparatus" title="HSM1 DEFLECTION of BEAMS APPARATUS" data-drupal-link-system-path="node/5603">DEFLECTION of BEAMS APPARATUS</a></li><li class="menu-item--ecca9c9d-8335-4af6-b384-134f6896ca0b menu-name--main"><a href="/products/strength-materials-hsm/electrical-resistance-strain-gauge" data-drupal-link-system-path="node/5618">ELECTRICAL RESISTANCE STRAIN GAUGE</a></li><li class="menu-item--_a143e0a-dd67-4d41-8751-3889cd333a63 menu-name--main"><a href="/products/strength-materials-hsm/extension-springs-apparatus" data-drupal-link-system-path="node/5610">EXTENSION OF SPRINGS APPARATUS</a></li><li class="menu-item--_76ee249-40a1-4095-b54c-8ac0be5cec69 menu-name--main"><a href="/products/strength-materials-hsm/extension-and-compression-springs" data-drupal-link-system-path="node/5636">EXTENSION and COMPRESSION of SPRINGS</a></li><li class="menu-item--d762562c-94b2-4c7c-8be6-00428d9368a6 menu-name--main"><a href="/products/strength-materials-hsm/model-set" data-drupal-link-system-path="node/5768">Model Set &#039;A&#039;</a></li><li class="menu-item--ec655800-e8b5-44c2-99ae-a134bd00aeac menu-name--main"><a href="/products/strength-materials-hsm/model-set-b" data-drupal-link-system-path="node/5769">Model Set &#039;B&#039;</a></li><li class="menu-item--f67268cd-73ad-49cb-85d0-bb8b4d0f45e5 menu-name--main"><a href="/products/strength-materials-hsm/model-set-c" data-drupal-link-system-path="node/5770">Model Set &#039;C&#039;</a></li><li class="menu-item--_0ca9123-260c-4aa2-a65c-141ef3f2d21f menu-name--main"><a href="/products/strength-materials-hsm/optional-aluminium-test-specimen-set" data-drupal-link-system-path="node/5625">OPTIONAL ALUMINIUM TEST SPECIMEN SET</a></li><li class="menu-item--_258cc91-eccc-4fe3-a010-4b4de5866b69 menu-name--main"><a href="/products/strength-materials-hsm/optional-aluminium-test-specimen-x-10-30cm-rod" data-drupal-link-system-path="node/5616">OPTIONAL ALUMINIUM TEST SPECIMEN X (10 + 30CM ROD)</a></li><li class="menu-item--_d11aec4-d55c-4851-8171-d83f828c980f menu-name--main"><a href="/products/strength-materials-hsm/optional-brass-test-specimen-set" data-drupal-link-system-path="node/5624">OPTIONAL BRASS TEST SPECIMEN SET</a></li><li class="menu-item--d588ccde-83df-43ce-9f9c-4fb0f474d663 menu-name--main"><a href="/products/strength-materials-hsm/optional-brass-test-specimen-x-10-30cm-rod" data-drupal-link-system-path="node/5615">OPTIONAL BRASS TEST SPECIMEN X (10 + 30CM ROD)</a></li><li class="menu-item--_17cc8bd-ddfa-42f1-befa-b3f7cf3d8cf8 menu-name--main"><a href="/products/strength-materials-hsm/optional-compression-accessory" data-drupal-link-system-path="node/5619">OPTIONAL COMPRESSION ACCESSORY</a></li><li class="menu-item--_38d5240-eedb-4c55-a2c6-4cbb5d250501 menu-name--main"><a href="/products/strength-materials-hsm/optional-flitched-beam" data-drupal-link-system-path="node/5604">OPTIONAL FLITCHED BEAM</a></li><li class="menu-item--_3b1123a-a22b-47be-90e6-94eef92cf390 menu-name--main"><a href="/products/strength-materials-hsm/optional-mild-steel-test-specimen-x-10-30cm-rod" data-drupal-link-system-path="node/5614">OPTIONAL MILD STEEL TEST SPECIMEN X (10 + 30CM ROD)</a></li><li class="menu-item--e7fa41a1-05a5-4725-8b60-35d02d236df0 menu-name--main"><a href="/products/strength-materials-hsm/optional-nylon-test-specimens" data-drupal-link-system-path="node/5630">OPTIONAL NYLON TEST SPECIMENS</a></li><li class="menu-item--_69fd861-5cbb-45dc-ac97-6e8f865940d2 menu-name--main"><a href="/products/strength-materials-hsm/optional-polypropylene-test-specimens" data-drupal-link-system-path="node/5632">OPTIONAL POLYPROPYLENE TEST SPECIMENS</a></li><li class="menu-item--f6bf4fad-0b23-4e2d-ba70-795a3f792773 menu-name--main"><a href="/products/strength-materials-hsm/optional-pvc-test-specimens" data-drupal-link-system-path="node/5631">OPTIONAL PVC TEST SPECIMENS</a></li><li class="menu-item--_fb68f8e-ddef-4fd5-9685-18f057b90d87 menu-name--main"><a href="/products/strength-materials-hsm/optional-specimen-set" data-drupal-link-system-path="node/5635">OPTIONAL SPECIMEN SET</a></li><li class="menu-item--_939105a-36ce-484c-b9ec-7c58fe35c8a1 menu-name--main"><a href="/products/strength-materials-hsm/optional-steel-test-specimen-set" data-drupal-link-system-path="node/5623">OPTIONAL STEEL TEST SPECIMEN SET</a></li><li class="menu-item--a4fbe7d1-1789-4478-8bef-dba1f9a88448 menu-name--main"><a href="/products/strength-materials-hsm/optional-tension-accessory" data-drupal-link-system-path="node/5620">OPTIONAL TENSION ACCESSORY</a></li><li class="menu-item--_828250d-a0e4-4b9f-91b7-b8156be29fa2 menu-name--main"><a href="/products/strength-materials-hsm/optional-test-beam-set" data-drupal-link-system-path="node/5605">OPTIONAL TEST BEAM SET</a></li><li class="menu-item--_722134e-d813-4dec-8c9f-89c93b3a997d menu-name--main"><a href="/products/strength-materials-hsm/optional-torsion-specimens" data-drupal-link-system-path="node/5628">OPTIONAL TORSION SPECIMENS</a></li><li class="menu-item--_5661fb4-bfb8-4730-9c1d-0f576ac35415 menu-name--main"><a href="/products/strength-materials-hsm/pendulum-impact-tester-25j" data-drupal-link-system-path="node/5634">PENDULUM IMPACT TESTER (25J)</a></li><li class="menu-item--baece812-2e52-4470-8daa-28670a2b9db5 menu-name--main"><a href="/products/strength-materials-hsm/polariscope" data-drupal-link-system-path="node/5767">POLARISCOPE</a></li><li class="menu-item--aa1eb6b8-fd70-4f3c-a475-46dc06d8f6a6 menu-name--main"><a href="/products/strength-materials-hsm/rockwellbrinell-hardness-tester" data-drupal-link-system-path="node/5779">ROCKWELL/BRINELL HARDNESS TESTER</a></li><li class="menu-item--_6927153-822b-4922-8dda-843b7f16eecd menu-name--main"><a href="/products/strength-materials-hsm/rotating-fatigue-machine-analogue-version" data-drupal-link-system-path="node/5621">ROTATING FATIGUE MACHINE (ANALOGUE VERSION)</a></li><li class="menu-item--_bfb07e4-fef4-48ee-b40e-d7a76440ae26 menu-name--main"><a href="/products/strength-materials-hsm/rotating-fatigue-machine-electronic-loading-mechanism" data-drupal-link-system-path="node/5622">ROTATING FATIGUE MACHINE (ELECTRONIC LOADING MECHANISM)</a></li><li class="menu-item--_0181baa-c15b-4d7b-a382-f4db651ac0ff menu-name--main"><a href="/products/strength-materials-hsm/spring-testing-set" data-drupal-link-system-path="node/5710">SPRING TESTING SET</a></li><li class="menu-item--e5a96a2b-5394-49ed-a7e7-b33a1c397f26 menu-name--main"><a 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data-drupal-link-system-path="node/5575">EQUILIBRIUM of FORCES</a></li><li class="menu-item--_93eb91a-ea0c-4d80-88c3-85ffb337a504 menu-name--main"><a href="/products/structures-hst/equilibrium-parallel-forces" data-drupal-link-system-path="node/5576">EQUILIBRIUM of PARALLEL FORCES</a></li><li class="menu-item--_0d27c79-22ea-40ca-a70e-8c0a64d9410c menu-name--main"><a href="/products/structures-hst/equilibrium-rigid-body" data-drupal-link-system-path="node/5577">EQUILIBRIUM of RIGID BODY</a></li><li class="menu-item--db25a9fb-589d-4e9c-bd8d-666bcdf7f316 menu-name--main"><a href="/products/structures-hst/forces-truss-resolution" data-drupal-link-system-path="node/5569">FORCES in a TRUSS (Resolution)</a></li><li class="menu-item--_1d1a59f-49f4-4903-94ad-e832e7ffd862 menu-name--main"><a href="/products/structures-hst/hst3-beam-specimens" data-drupal-link-system-path="node/5550">HST3 BEAM SPECIMENS</a></li><li class="menu-item--_52258f4-76da-4c7f-a62e-63d39ba63e2c menu-name--main"><a href="/products/structures-hst/hst5-semi-circular-arch" data-drupal-link-system-path="node/5553">HST5 SEMI-CIRCULAR ARCH</a></li><li class="menu-item--ff6bb3f1-62f6-4dbe-8434-59635d511384 menu-name--main"><a href="/products/structures-hst/hst7-optional-redundant-square-frame" data-drupal-link-system-path="node/5557">HST7 OPTIONAL  REDUNDANT SQUARE FRAME</a></li><li class="menu-item--_7c1fbdb-af64-4d9d-ae0d-3743f74b72ad menu-name--main"><a href="/products/structures-hst/hst7-optional-open-square-frame" data-drupal-link-system-path="node/5558">HST7 OPTIONAL OPEN SQUARE FRAME</a></li><li class="menu-item--_b58eb4d-3a1f-40f1-b1b4-32f38afc70df menu-name--main"><a href="/products/structures-hst/hst7-optional-rectangular-portal-overhanging-top-member" data-drupal-link-system-path="node/5555">HST7 OPTIONAL RECTANGULAR PORTAL with OVERHANGING TOP MEMBER</a></li><li class="menu-item--_f8156e8-9fed-49da-bb50-5118e894433c menu-name--main"><a href="/products/structures-hst/hst7-optional-square-portal-frame" data-drupal-link-system-path="node/5559">HST7 OPTIONAL SQUARE PORTAL FRAME</a></li><li class="menu-item--_be503d0-e94e-400f-b6ba-627163a3bf28 menu-name--main"><a href="/products/structures-hst/hst7-optional-unsymmetrical-portal-frame" data-drupal-link-system-path="node/5556">HST7 OPTIONAL UNSYMMETRICAL PORTAL FRAME</a></li><li class="menu-item--_b86fdff-b0b0-48c1-a7d8-d57feea0a474 menu-name--main"><a href="/products/structures-hst/hst8-optional-pitched-portal-specimens" data-drupal-link-system-path="node/5562">HST8 OPTIONAL PITCHED PORTAL SPECIMENS</a></li><li class="menu-item--_43b4005-6fea-432f-bfe2-5c3211f01eb8 menu-name--main"><a href="/products/structures-hst/hst8-optional-rectangular-portal-specimens" data-drupal-link-system-path="node/5561">HST8 OPTIONAL RECTANGULAR PORTAL SPECIMENS</a></li><li class="menu-item--e454f930-25d4-4a3b-8c37-581f0d9f7d8b menu-name--main"><a href="/products/structures-hst/pin-jointed-frameworks" data-drupal-link-system-path="node/5571">PIN JOINTED FRAMEWORKS</a></li><li class="menu-item--_1614df1-8f4f-4a6b-8cc4-c5ab35695ee5 menu-name--main"><a href="/products/structures-hst/plastic-bending-beams" data-drupal-link-system-path="node/5549">PLASTIC BENDING of BEAMS</a></li><li class="menu-item--daeaee56-776f-4545-b070-425a27308b4b menu-name--main"><a href="/products/structures-hst/plastic-bending-portals" data-drupal-link-system-path="node/5560">PLASTIC BENDING of PORTALS</a></li><li class="menu-item--b40f5836-a373-4445-9d88-c3ae090a7198 menu-name--main"><a href="/products/structures-hst/redundant-truss" data-drupal-link-system-path="node/5568">REDUNDANT TRUSS</a></li><li class="menu-item--e9040122-ca2c-4bbe-827a-cbffd3ef7a59 menu-name--main"><a href="/products/structures-hst/shear-force-beam" data-drupal-link-system-path="node/5563">SHEAR FORCE in a BEAM</a></li><li class="menu-item--_4926c3d-67cd-4b43-826e-cc9a10dda817 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data-drupal-link-system-path="node/5573">UNSYMMETRICAL BENDING &amp; SHEAR CENTER</a></li></ul></li><li class="menu-item--af438320-9053-4cf5-9307-b8ca42eb59ab menu-name--main"><a href="/products/theory-machines-htm" data-drupal-link-system-path="node/49">Theory of Machines (HTM)</a><ul><li class="menu-item--_0d98431-0e16-4b77-ae01-b8c26a96f6c0 menu-name--main"><a href="/products/theory-machines-htm/belt-brake-and-crank-module" data-drupal-link-system-path="node/5804">BELT, BRAKE AND CRANK MODULE</a></li><li class="menu-item--faee7f31-1ca4-4d2f-9363-bd3e1e29a3ad menu-name--main"><a href="/products/theory-machines-htm/cam-and-follower-apparatus" data-drupal-link-system-path="node/5586">CAM and FOLLOWER APPARATUS</a></li><li class="menu-item--_f7aaeb6-ab3c-4da3-856a-c364f16c681c menu-name--main"><a href="/products/theory-machines-htm/castor-camber-and-king-pin-inclination" data-drupal-link-system-path="node/5590">CASTOR, CAMBER and KING PIN INCLINATION</a></li><li 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data-drupal-link-system-path="node/5800">ELASTIC SHAFT MODULE</a></li><li class="menu-item--f6007d0d-86cd-463f-91ce-35fee62ee9da menu-name--main"><a href="/products/theory-machines-htm/enhanced-instrumentation-module" data-drupal-link-system-path="node/5789">ENHANCED INSTRUMENTATION MODULE</a></li><li class="menu-item--e9d2a05e-fca6-4d53-9542-0e0cd584dbfd menu-name--main"><a href="/products/theory-machines-htm/epicyclic-gear-train" data-drupal-link-system-path="node/5588">EPICYCLIC GEAR TRAIN</a></li><li class="menu-item--_01beb1a-92e8-44c1-a378-d48ff3c871c6 menu-name--main"><a href="/products/theory-machines-htm/fan-vibration-module" data-drupal-link-system-path="node/5801">FAN VIBRATION MODULE</a></li><li class="menu-item--_0379f9f-00e3-45e0-8a3e-5ccd1e816c60 menu-name--main"><a href="/products/theory-machines-htm/four-bar-chain" data-drupal-link-system-path="node/5597">FOUR BAR CHAIN</a></li><li class="menu-item--cd8ef24c-b1d9-4066-8d5a-62db2ad1ba24 menu-name--main"><a 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class="menu-item--_02c2473-37b5-4672-bd1c-731b5056d0c5 menu-name--main"><a href="/products/theory-machines-htm/hookes-coupling" data-drupal-link-system-path="node/5780">HOOKE&#039;S COUPLING</a></li><li class="menu-item--c0cd2f99-db14-49e5-9293-b0c55df19278 menu-name--main"><a href="/products/theory-machines-htm/load-and-brake-module" data-drupal-link-system-path="node/5799">LOAD AND BRAKE MODULE</a></li><li class="menu-item--_2bbe466-90a2-4c1c-9214-8d3db11f95d5 menu-name--main"><a href="/products/theory-machines-htm/machinery-diagnostics-base-unit-instrumentation" data-drupal-link-system-path="node/5772">MACHINERY DIAGNOSTICS BASE UNIT &amp; INSTRUMENTATION</a></li><li class="menu-item--_d834423-cf7d-446b-b437-8c5e6a1ba876 menu-name--main"><a href="/products/theory-machines-htm/relation-between-angular-and-linear-speeds" data-drupal-link-system-path="node/5591">RELATION BETWEEN ANGULAR and LINEAR SPEEDS</a></li><li class="menu-item--_cf9a43b-defc-4fb6-bebc-a53f5007f2ac 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