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

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Pressure Measurement

Universal Pressure Transmitter

Features

■Reliable performance, easy to install and u-s-e
■With short circuit protection and reverse polarity protection
■Field adjustable, with display head

GMP501 Series Pressure Transmitter
Model

GMP501-A
Medium

Gas/liquid
Range

-0.1Mpa...0Mpa～0.01Mpa...100Mpa
Overload

2 times full scale pressure or 110MPa (minimum)
Precision

±0.25%FS；±0.5%FS
Pressure type

Gauge pressure, absolute pressure, sealed gauge pressure
Output signal

4mA to 20mA DC (two-wire system); 1V to 5V DC (three-wire system)
Load Resistance

≤ (U-11) / 0.02 (current type); ≥ 10 (voltage type)
Power supply

11～28VDC
nsulation resistance

500MΩ@500V DC
Shell material

SS304
Sensor material

SS316
Seal ring

Fluororubber
Cable

Φ7.5mm polyethylene special cable
Protection level

IP65 (plug-in type); IP67 (cable type)
Media suitability

Various media that are non-corrosive to 316 stainless steel and fluororubber
Compensation temperature

0℃～+50℃
Operating temperature

-30°C～+70°C; -30°C～+125°C (can be customized)
Storage temperature

-30℃～+70℃
Temperature Coefficient

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

Full-scale temperature coefficient: 0.03% FS / ° C (≤100kPa); 0.02% FS / ° C (> 100kPa)
Long-term stability

±0.3%FS/year (maximum)
Remarks

Parameters such as installation method, body material, output signal, accuracy requirements, temperature range can be customized according to different customer needs