relative pressure sensor / piezoresistive / analog / radio
PT124B-230 Shanghai Zhaohui Pressure Apparatus Co.,Ltd.(ZHYQ)



  • Pressure type:


  • Technology:


  • Output signal:

    analog, radio

  • Mounting:


  • Other characteristics:

    stainless steel, compact, OEM, with amplified output, with long-term stability, CE, RoHS, for HVAC systems, for OEM

  • Process temperature:

    Min.: -20 °C (-4 °F)

    Max.: 100 °C (212 °F)

  • Pressure range:

    Max.: 600 bar (8,702.26 psi)

    Min.: 0 bar (0 psi)


Air-condition Pressure Transmitter

The PT124B-230 series adopts diffused silicon or ceramic piezoresistive sensor chip, with compact configuration, easy to install, and special valve pin design for lead pressure port, perfect electrical performance and long-term stability make it the idea choice for the air-condition and compressor pressure measuring and controlling.

Air condition pressure transmitter :
Superior long term stability
Excellent repeatability/Hysteresis
suitable for air-condition and compressor pressure measuring

Laboratory test apparatus
Agricultural chemical equipment
Refrigeration and HVAC systems
Hydraulic pressure system
Gas tank pressure monitoring
Coolant pressure measuring