
Strain Gauge Pressure Transmitter
◆Range up to 5000bar.
◆Wide application scope long service life.
◆Good long term stability.
◆Anti-corrosion anti-attrition anti-impact.
◆Suitable for the measurement of middle pressure and high pressure.
Xi'an UTOP Measurement Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of strain gauge pressure transmitter in China. Please feel free to buy high quality strain gauge pressure transmitter at competitive price from our factory. If you have any enquiry about price list, please feel free to email us.
Strain Gauge Pressure Transmitter
Description
UPB7 strain gauge pressure transmitter uses advanced metal foil strain gauges as sensing element. Those strain gauges consist a Wheatstone bridge and can feel the changes of the strain gauge's resistance and convert these changes to "mV"electrical signal, the signal will be amplified to standard current or voltage output after it is conducted by the special amplifiers.
As the sizes of strain gauges are very small and can be designed so many different types to suit different situations. the application of UPB7 strain gauge pressure transmitter is very wide these days, it is suitable for the measurement of middle pressure and high pressure.
Features
◆range up to 5000bar
◆Wide application scope long service life
◆Good long term stability
◆Anti-corrosion anti-attrition anti-impact
◆This strain gauge pressure transmitter is suitable for the measurement of middle pressure and high pressure
Specifications
| pressure medium | gas or liquid compatible to 17-4PH stainless steel |
| pressure ranges | 0~40bar...5000bar |
| overload pressure | 150%FS |
| output signal | 4~20mA, 0~5V, 0~10V, 1~5V |
| accuracy | 0.25%FS , 0.5%FS |
| load resistance | RL=(U-9V)/0.02A (4~20mA current output U-loop voltage (V) |
| long-term stability | <0.2%FS/year |
| supply voltage | 9~36VDC |
| compensated temperature range | -10~+60℃ |
| operating temperature range | -20~80℃ |
| storage temperature range | -30~100℃ |
| temperature coefficient of zero | 0.25%FS/10℃ |
| temperature coefficient of span | 0.25%FS/10℃ |
| insulation resistance | 100MΩ@50VDC |
| process connection | G1/4 or others |
| electrical connection | hirschmann or others |
| material of wetted part | 17-4PH |
| material of pressure membrane | 17-4PH |
| material of housing | 1Cr18Ni9Ti |
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