Liquids Pressure Transmitter

Liquids Pressure Transmitter

◆Flush structure option, good dynamic frequency response.
◆Based on MEMS silicon chips.
◆High accuracy high reliability.
◆Good long term stability.
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Product Details

Liquids Pressure Transmitter

Description of liquids pressure transmitter

UPB4 high frequency response liquids pressure transmitter is made of UPC4 high frequency response and special amplifying circuit with high frequency characteristic, its frequency response characteristic has been decided by these two parts.

UPB4 high frequency response liquids pressure transmitter's dynamic frequency response is extremely high (max.1MHz), it may response to the lowest to zero frequency, highest to almost natural frequency, and the level rising time is only microsecond. The special-purpose amplifying circuit's natural frequency is also reach 1MHz(max.), the concrete resonance frequency concerns with its enlargement's multiple.

UPB4 series liquids pressure transmitter is suitable for dynamic pressure real-time measurement in the military engineering, melt exploding experiment, petroleum, oil well logging, the material, mechanics, construction engineering, soil and rock mechanics, wound medicine, hydraulic pressure power generator experiment, and in modernization instruments and meters etc.

Features of liquids pressure transmitter

Flush structure option, good dynamic frequency response

◆Based on MEMS silicon chips

◆High accuracy high reliability

◆Good long term stability

Specifications of liquids pressure transmitter

dynamic frequency response 1MHz max. (the frequency response is determined by its pressure range.)
pressure mediumgas or liquid compatible to stainless steel
pressure ranges0~0.1bar...1000bar
pressure type gauge(G), sealed gauge(S)
overload pressure≥ 200%FS
output signal0~5V and other voltage output signal
accuracy0.25%FS, 0.5%FS(standard)
long-term stability <0.2%FS/year
power supply12~32VDC
compensated temperature range-10~70℃
operating temperature range-30~100℃
storage temperature range-40~100℃
temperature coefficient of zero0.2%FS/10℃
temperature coefficient of span0.2%FS/10℃
insulation resistance 100MΩ@50VDC
process connectionM20×1.5 or others
electrical connectionhirschmann or other
material of wetted part1Cr18Ni9Ti
material of housing1Cr18Ni9Ti