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Pressure (Absolute)PS-2107Pressure (Relative)PS-2114PASPORT – PressureThe Absolute Pressure Sensor measures the gas pressure in acontainer or the surroundings. Includes a 20cc syringe and quickconnect tubing for investigating the Gas Laws. The sensor’s widerange make it an excellent general purpose pressure device.Typical ApplicationsA Measure chemical reaction ratesA Verify Gas Laws (Ideal, Charles’, Boyle’s)A Study Vapor Pressure vs. TemperatureSpecificationsRange: 0 – 700 kPaAccuracy: ±2 kPaResolution: 0.01 kPaMaximum Sample Rate: 200 HzRepeatability: 1 kPaThe Relative Pressure Sensor measures gas pressure compared toatmospheric pressure, which is commonly known as gauge pressure.Includes quick connect tubing for a variety of pressure activities.The limited pressure range of the sensor provides excellentaccuracy and resolution for measuring small pressure changes.Typical ApplicationsA Heat Engine CyclesA Measure pressure changes in a Venturi TubeA Conduct air foil studiesSpecificationsRange: 0 – 10 kPaAccuracy: ±0.1 kPaMaximum Sample Rate: 20 HzResolution: 0.001 kPaRepeatability: 0.01 kPaWater Reservoir (ME-8594)is sold separately onpage 221.Pressure is measuredfor various watercolumn heights.The Absolute Pressure Sensor is used in a Boyle’s Law experiment in which asyringe is compressed.Water pressure (relative)versus depthOrder Information:Absolute Pressure Sensor ...................................................................PS-2107Order Information:Relative Pressure Sensor ..............................................................PS-211441