• Pressure Sensor, Pressure Transducer, Pressure Transmitter

Single crystal silicon absolute and gauge pressure transmitter



The absolute and gauge pressure transmitter features single crystal silicon resonant sensor and are suitable to measure liquid, gas, or steam pressure. It can give output a 4 to 20mA DC signal corresponding to the measured pressure.

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  • Adopts global leading high precision silicon
  • Accuracy +/-0.075%
  • Advanced static pressure performance
  • Error less than +/-0.1%/10MPa
  • Internal integrated high sensitivity temperature transducer
  • Perfect thermal drift
  • Fast response time

Petrol oil, chemical industry, electrical power, paper making, iron and steel, coal gas and etc.

Item Specification
Medium Gas, steam, liquid
Measurement range

(Non migration)

Accuracy +/-0.075%,  +/-0.1%
Wetted parts material SS316L, Hastelloy C
Output 2-wire 4-20mA, HART communication optional, linear output or square root output available
Ambient temperature limited -40~85℃

-20~65℃ (with LCD display, fluorine rubber O-ring)

Protection grade IP67
Electrical connector M20*1.5 cable sealing buckle, terminal suitable for 0.5-2.5mmcable
Process connector Standard 1/2NPT female, with 1/2NPT, G1/2 and M20*1.5, KF16 vacuum interface available