Flush Diaphragm Pressure Transmitter

◆Pressure ranges: -1...0~0.4...400bar.
◆Flush membrane structure without input pressure hole & cavity.
◆Automatic testing and laser trimming compensating.
◆High accuracy high strength, sanitary type, against fouling, dimensions can be customized.
◆Has different output signals.
◆Pressure type: gauge pressure, absolute pressure, sealed gauge pressure.
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Product Details

Flush Diaphragm Pressure Transmitter


Description of flush diaphragm pressure transmitter

UPB2 sanitary flush diaphragm pressure transmitter uses piezoresistive silicon chip as sensing element. UPB2 has clamping type, G1/2 thread type, and flange type for options. Its output signal can be made standard voltage output signal or current output signal.

UPB2 flush diaphragm pressure transmitter is made with flush membrane structure, it has good ability on preventing fouling, crystallization and jamming of thick liquids.

UPB2 flush diaphragm pressure transmitter is widely used in food, medicine, health and wine industry etc.

Features of flush diaphragm pressure transmitter

◆Pressure ranges: -1...0~0.4...400bar

◆Flush membrane structure without input pressure hole & cavity

◆Automatic testing and laser trimming compensating

◆High accuracy high strength, sanitary type, against fouling, dimensions can be customized.

◆Has different output signals

◆Pressure type: gauge pressure, absolute pressure, sealed gauge pressure

Specifications of flush diaphragm pressure transmitter

pressure mediumgas or liquid compatible with stainless steel
pressure ranges-1...0~0.4...400bar
overload pressure 150%FS
output signal4~20mA, 0~5V, 0~10V, 1~5V
accuracy0.25%FS, 0.5%FS(standard)
load resistance RL =(U-12V)/0.02A(4~20mA current output) U—loop voltage (V)
long-term stability <0.2%FS/year
supply voltage12~36VDC
compensated temperature range-10~70℃
operating temperature range-30~+85℃
measured media temperature range-40~+100℃
temperature coefficient of zero0.2%FS/10℃
temperature coefficient of span0.2%FS/10℃
insulation resistance 100MΩ@50VDC
process connectionG1/2 or others
electrical connectionhirschmann connector or others
material of wetted part1Cr18Ni9Ti stainless steel
material of pressure membrane316L stainless steel
material of housing1Cr18Ni9Ti stainless steel
sealing n-Butyronitrile or fluoro-rubber sealing ring

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