Strain Gauge Pressure Transducer
●High measuring accuracy.
●Suitable for middle and high pressure measurement.
●Anti-corrosive, anti-impact.
●Pressure port is cavity or flush diaphragm.
Strain Gauge Pressure Transducer
Description
Based on strain gauge technology, UPC7 strain gauge pressure transducer uses strain gauges as sensing elements. The strain gauges form a Wheatstone bridge on back of the diaphragm to sensing the deformation of the diaphragm, this deformation results from the pressure which act vertically to the diaphragm. As the sizes of strain gauges are very small and can be designed so many different types to suit different situations, therefore the application of UPC7 strain gauge pressure transmitter is very wide these days.
UPC7 strain gauge pressure transducer is mainly used for static or dynamic pressure measurement of flowing medium, for example power conduit equipment's input or output gas or liquid pressure, internal combustion engine pipeline pressure and so on.
Pictures
Features
●High measuring accuracy
●Suitable for middle and high pressure measurement
●Anti-corrosive, anti-impact
●Pressure port is cavity or flush diaphragm
Specifications
| pressure medium | gas or liquid compatible to stainless steel |
| pressure ranges | 0~10bar...6000bar |
| overload pressure | 150%FS |
| output signal | 1.5mV/V(stansard),2mV/V |
| accuracy | 0.25%FS, 0.5%FS(standard) |
| zero unbalance | <±2%FS |
| long-term stability | <0.2%FS/year |
| suggested supply voltage | 5VDC~12VDC |
| max. supply voltage | 18VDC |
| compensated temperature range | -10~+60℃ |
| operating temperature range | -20~+100℃ |
| temperature coefficient of zero | 0.2%FS/10℃ |
| temperature coefficient of span | 0.2%FS/10℃ |
| input resistance | 380±5Ω ,1000±5Ω |
| output resistance | 350±5Ω ,1000±5Ω |
| insulation resistance | 100MΩ@50VDC |
| process connection | G1/4 or others |
| electrical connection | 3m PVC cables |
| material of wetted part | 17-4PH |
| material of housing | 1Cr18Ni9Ti |
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