Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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Pressure Transducer 4-20mA Pressure Transmitter Sensor For Water Gas Oil
Description Differential Pressure Transmitter
China 4-20mA Differetial pressure transmitter is consist of both isolation membrane differential pressure sensor and integrated circuit, Has characteristics of high precision, good stability, high reliability and good sensibility. Also can build high-performancemicroprocessor(MCU)which can correct nonlinearity and compensate temperature drift. Achieve accurate data transfer, local equipment diagnoses and long-distance bidirectional communication.
Detailed Images Differential Pressure Transmitter
Specification Differential Pressure Transmitter
| Range: | 0~20Kpa…..35Kpa...~2MPa |
| Medium : | Liquids or gases compatible with 316LSS |
| Proof pressure: | 1.5X rated range or 7MPa(Which ever is less) |
| Accuracy : | ±0.25%(Typical) ±0.5%(Max.) |
| Operating temperature range : | -20℃~80℃ |
| Storage temperature range: | -40℃~120℃ |
| Power supply: | 15~36VDC |
| Output signal : | 4~20mA 0~10/20mA 0/1~5/10VDC |
| Pressure port : | G1/4 Female 6 air cock or customize |
| Diaphragm material : | 316L |
Static pressure: 5X rated range or 7MPa which ever is less
Long term stability: ±0.5%F.S/Y(≤200KPa) ±0.2%F.S/Y(≤2000KPa)
Zero temperature Drift: ±0.03%F.S/℃(≤100KPa) ±0.02%F.S/℃(>100KPa)
Span temperature Drift: ±0.03%F.S/℃(≤100KPa) ±0.02%F.S/℃(>100KPa)
Housing material :1Cr18Ni9Ti Stainless steel , aluminium casting or plastic
O ring :Fluororubber
Cable :Polyethylene ventilate cable
Insulation resistance: 100MΩ,100VDC
Protection: IP65
Features Differential Pressure Transmitter
Compatible with 316LSS,noncorrosive gases & liquids
Wind pressure & velocity of flow in industry process
Measuring pressure of pipeline &firepot
Petroleum industry, chemical industry
Meteorological monitoring