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, this 4~20mA differential pressure transmitter is suitable for application in harsh environment and measurement with corrosive pressure media.
※ 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
|overload pressure||200%FS(positive pressure side),100%FS(negative pressure side)|
|output signal||4~20mA, 0~5V, 0~10V, 1~5V,0.5~4.5V|
|load resistance||RL=(U-12V)/0.02A(4~20mA current output) U—loop voltage(V)|
|operating temperature range||-20~+100℃|
|process connection||G1/4 male thread or others|
|electrical connection||hirschmann connector or others|
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.