
Standard Industrial Applications 4-20mA 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.
We have been a stable and reliable supplier of 2 relay Ouptut Digital Pressure Switch Controller, Pressure Transmitter, Corrosion Resistance Pressure Transmitter on the market with our rich experience and continuous innovation technology. We have a culture of transparency, accountability, and continuous improvement. Our enterprise tenet: reputation first, customer first and thoughtful service.
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 |
We vigorously expand the domestic and foreign markets, strive to climb the peak of the Standard Industrial Applications 4-20mA Pressure Transmitter industry, and develop towards modularization, groupization and internationalization. Our team is focused on bringing value to every customer interaction. Our products are designed to meet the specific requirements of each customer.
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