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Found 77 Results For "
commercial buildings hvac differential pressure transmitter
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IP65 NEMA4 Dpt Sensor Differential Pressure Sensor Customized
dpt sensor differential pressure sensor Description The differential pressure transmitter utilizes the piezoresistive effect of the silicon conductor of the differential pressure sensor to realize the conversion of the differential pressure and the electrical signal. Because the signal output by the Wheatstone bridge on the sensitive chip has a good linear relationship with the differential pressure, the accurate measurement of the measured differential pressure can be
IP65 Digital Differential Pressure Sensor for HVAC system
Digital differential pressure sensor Description The working principle of the micro-differential pressure sensor The two pressures of the micro-differential pressure sensor enter the high and low pressure chamber and act on the isolation diaphragms on both sides of the element . They are transmitted to both sides of the measuring diaphragm through the isolation diaphragm and the filling liquid in the element. The measuring diaphragm and the electrodes on the insulating sheets
IP65 Digital Differential Pressure Sensor For Pharmaceutical Clean Rooms
Digital differential pressure sensor Description Differential Pressure (DP) transmitters measure the difference between two pressures. They use a reference point called the low-side pressure and compare it to the high-side pressure. Ports in the instrument are marked high-side and low-side. The DP reading can be either negative or positive depending on whether the low-side or high-side is the larger value. A DP transmitter can be used as a gauge pressure transmitter if the
IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System
differential air pressure sensor diff pressure sensor Description The working principle of the differential pressure transmitter transfers the differential pressure taken by the standard throttling parts (nozzles, orifice plates, venturi tubes) to the isolation diaphragm on both sides of the transmitter through the pressure pipes on both sides of the differential pressure transmitter, and then transmits the differential pressure signal to the measuring element through the
Differential Air Pressure Sensor IP65 NEMA4 For HVAC System
Differential air pressure sensor Description Differential pressure transmitters can be used for reaction and process monitoring in a range of industrial sectors, with high resistance to corrosive media and atmospheric moisture. The diaphragms are typically fabricated from stainless-steel and are inherently resistant to oxidization and gas adsorption in flue pipework for example. Inconel diaphragms can be applied for improved resistance to salt water in marine hydrocarbon
