製品紹介

For Residential Air-Conditioning
Pressure Sensors

PHP Pressure Sensors

  • Semiconductor piezoresistor type pressure sensors for refrigeration or air-conditioning systems.
  • The pressure cell is of welding construction, offering excellent hermeticity and pressure tightness.
  • The internal temperature-compensating circuit enables the sensor to be able to be used for a wide temperature range (for example, can be installed directly onto piping).
  • Compatible with R22, R134a, R404A, R410A and other refrigerants.