Using a silicon pressure sensor with stainless steel isolation film as the signal measurement element, a dedicatedICThe circuit has designed a wide temperature range zero point and temperature performance compensation impact resistance for the transmitter. This product is used for pressure measurement in industrial processes such as petroleum, chemical, metallurgical, electric power, and hydrology.

Characteristics of explosion-proof pressure transmitter

■ Range of measurement-0.1MPa-0MPa~0.01MPa-100MPa02

■ With display, real-time display of pressure value production process

■ Zero point and full-scale debugging are convenientLPressure capacity of thermal mass

Reverse polarity protection and current limiting protection

■ Resistance to lightning strikes and pressure shocks

High precision, high stability, and high reliability

Application fields of pressure transmitters and sensors

■ Industrial process control ■ Hydraulic measurement

Pressure measurement in various harsh environments

Pressure parameters

range-0.1MPa--0MPa-0.01 MPa---100MPa

overload2Double the full range or110MPa(take the minimum)

Pressure type: gauge pressure, absolute pressure, seal gauge pressure

Electrical parameters

power supply12~32V DC/3.6Vbattery-powered

4mA~20mA DC(two-wire system)

0-5V/10V(three-wire system)0-10mA/20mA(three-wire system)

output signalRS 485 ModbusRTUagreement(four-wire system)

Battery powered strip display(No remote transmission signal)

Battery powered strip display+RS485

load resistor≤(U-12)/0.020

structural parameters

Explosion proof cast aluminum shell

sensor316Lstainless steel

Sealing ring fluororubber

Protection levelIP65