4~20mA Differential Pressure Transmitter
※ 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.
4~20mA Differential Pressure Transmitter
Description of 4~20mA differential pressure transmitter
Based on piezo-resistive silicon technology, UPB5 4~20mA 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, UPB5 differential pressure transmitter is suitable for application in harsh environment and measurement with corrosive pressure media.
UPB5 4~20mA differential pressure transmitter has widely been used for measurement of differential pressure of pipeline fluids in petroleum industry, chemical industry, electric power hydrology etc.
Features of 4~20mA differential pressure transmitter
※ 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 of 4~20mA differential pressure transmitter
| pressure ranges | 0~0.1bar...35bar |
| pressure type | differential(D) |
| overload pressure | 200%FS(positive pressure side),100%FS(negative pressure side) |
| system pressure | 1000%FS |
| output signal | 4~20mA, 0~5V, 0~10V, 1~5V,0.5~4.5V |
| accuracy | 0.1%FS(range>1bar),0.25%FS(standard), 0.5%FS |
| load resistance | RL=(U-12V)/0.02A(4~20mA current output) U—loop voltage(V) |
| supply voltage | 12~36VDC |
| operating temperature range | -20~+100℃ |
| process connection | G1/4 male thread or others |
| electrical connection | hirschmann connector or others |
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