Differential Pressure Transmitter-Xi'an Huance Automation Technology Co., Ltd.

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Pressure Measurement

Pressure Transmitters

Differential Pressure Transmitter

Features

■All stainless steel structure, high static pressure, zero and full scale output adjustable
■High anti-interference, stable and reliable overall performance
■With short circuit protection and reverse polarity protection

GMP501 Series Pressure Transmitter
Model

GMP501-H
Medium

Gas, liquid, steam
Range

0...10kPa～3.5MPa
Static pressure

20MPa
Pressure type

Differential pressure
Precision

±0.5%FS；±0.25%FS
Operating temperature

-30℃～70℃
Storage temperature

-30℃～70℃
Power supply

12～28VC
Output signal

4mA to 20mA DC (two-wire system); 0/1V to 5/10V DC (three-wire system)
Pressure connection

M20×1.5 external thread end face, G1/4 internal thread
Protection level

IP65、IP68
Electrical connections

Hessman connector, cable
Insulation resistance

500MΩ@500V DC
Shell material

304、316L
Sensor housing

304、316L
Diaphragm material

316L
Temperature coefficient

Zero temperature coefficient: 0.03% FS / ° C (≤ 100kPa); 0.02% FS / ° C (> 100kPa)

Full temperature coefficient: 0.03% FS / ° C (≤ 100kPa); 0.02% FS / ° C (> 100kPa)
Static pressure effect

0.05% FS (per 100 kPa)
Long-term stability

±0.2%FS/year
Seal ring

Fluororubber
Remarks

Installation methods, materials, output signals, accuracy requirements, temperature ranges and other parameters can be customized according to different customer needs