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4~20 mA Differential Pressure Transmitter
Brand: Xi'an UTOP Measurement Instrument Co, Ltd
Based on piezo-resistive silicon technology, UPB5 4~20 mA Differential Pressure Transmitter uses silicon differential pressure sensor with stainless steel isolated diaphragm as measuring elements.
Made from 316L stainless steel and designed of rigid and robust construction, this 4~20 mA Differential Pressure Transmitter is suitable for application in harsh environment and measurement with corrosive pressure media.
Features- Reliable performance, good long term stability
- Good static pressure, good ability of anti-impact and overload pressure
- Strong reversed polarity protection and current limiting protection
- Light weight, easy installation
- Integrated stainless steel construction design, small volume
Specifications
Pressure Ranges
- 0 ~ 0.1...35 bar
Pressure Type
- Differential
Overload Pressure
- 200 % Full Scale (Positive Pressure Side)
- 100 % Full Scale (Negative Pressure Side)
System Pressure
- 1000 % Full Scale
Output Signal
- 4~20 mA, 0~5 V, 0~10 V, 1~5 V, 0.5~4.5 V
Accuracy
- 0.1 % FS (Range > 1 bar), 0.25 % FS (Standard), 0.5 % FS
Load Resistance
- RL = (U-12 V)/0.02 A (4~20 mA Current Output), U-Loop Voltage (V)
Supply Voltage
- 12 ~ 36 Vdc
Operating Temperature Range
- -20° ~ +100° C
Process Connection
- G1/4” Male Thread or others
Electrical Connection
- Hirschmann Connector or others
- UPB5 4~20 mA Differential Pressure Transmitter has widely been used for Measurement of Differential Pressure of Pipeline Fluids in Petroleum Industry, Chemical Industry, Electric Power Hydrology etc.
