• 25/111 Lewis Road, Knoxfied Vic 3180

Differential Pressure Transmitter

Model: PT124B-3501


The model differential pressure transmitter can be used to measure liquid, gas, or stem flow, as well as liquid level, density and pressure. It outputs a 4 to 20mA DC HART signal corresponding to the measured pressure differential.


  • Adopts global leading high precision silicon;
  • Accuracy +/-0.075%;
  • Advanced stability and static pressure performance;
  • Error less than +/-0.1%/10MPa;
  • Internal integrated high sensitivity temperature transducer;
  • Perfect thermal drift;
  • All SS316L welding sealed construction with silicon filled;


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

  • Technical Specifications
  • Shipping & Customisation
  • Related Products
MediumGas, steam, liquid
Measurement range-150pa-150pa, -5KPa-5KPa, -0.1MPa-20MPa
(Non migration)
Accuracy+/-0.1%,+/-0.075% optional
Wetted parts materialSS316L,  Hastelloy C, Tantalum
Output2-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 gradeIP67
Electrical connectorM20*1.5
Process connector1/4NPT female and 7/16 female on the cover flanges
Customisation is available for all our products.
Shipping will be calculated and provided from case to case.
Please contact our sales team for further information.