Product description

Air conditioning pressure transmitter plays a key role in regulating refrigerant pressure, so that the refrigerant pressure is not too high or too low. Both extremes can wreak havoc on your system. In general, all air conditioners have two pressure transmitters: a high voltage transmitter and a low voltage transmitter. The high pressure transmitter occupies a place in the high pressure pipeline. The high-pressure pipe is the compressor exhaust pipe. The high voltage switch monitors the pressure and if it exceeds the set value, the transmitter signals the controller, who shuts down the compressor. The low pressure transmitter is located in the low pressure line of the AC system. The low pressure side is the compressor intake pipe. This pressure transmitter detects the pressure when it falls below the set value and tells the controller to shut down the compressor to protect it from overwork and failure. Therefore, the two air conditioning pressure transmitters work together to protect the core of the AC unit, the compressor. Specializing in the manufacture of water pump pressure sensor, common rail pressure sensor, engineering hydraulic sensor, refrigerant pressure transmitter, air conditioning pressure transmitter, etc.