4-digit Pressure Transmitter
Description
Based on piezo-resistive silicon technology, UPB1 4-digit pressure transmitter uses isolated stainless steel diaphragm pressure sensor as sensing element. By adopting high performance IC, its amplifier circuit is built in stainless steel housing, to transform sensor mV signal into standard output signal.
This 4-digit transmitter features integrated construction, high measuring accuracy, good long term stability.
Pictures
LCD display LED display
Features
★Against thunder stroke, against radio-frequency interference
★Full stainless steel construction
★Reversed-polarity, transient current & voltage protection
★Anti-corrosion, anti-attrition, anti-impact
Specifications
| pressure ranges | -1...0~0.1...1000bar |
| overload pressure | 150%FS |
| output signal | 4~20mA, 0~5V, 0~10V, 1~5V,0.5~4.5V |
| accuracy | 0.1%FS,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 |
| display | 4-digit LED or LCD display |
| process connection | G1/4, 1/4"NPT or others |
| electrical connection | DIN43650 or others |
| material of wetted part and housing | 304SS |
UPB1 4-digit pressure transmitter is widely used for pressure measurement and control of petroleum, chemical-industry, metallurgy, power station and hydrology, etc.