32VDC 20MPa Differential Pressure Transducers Light Weight
PPM-T127J series differential pressure transmitter
Product Introduction:
This series of differential pressure transmitters use micromechanical piezoresistive sensor technology, all stainless steel structure design, small size, light weight, easy installation, good anti-vibration performance, using single chip intelligent compensation, stable and reliable performance, the product adjusts the zero and Degree, suitable for differential pressure measurement of various gas, liquid micro-range and low-medium range.
Applications :
Differential pressure measurement and flow control of various gases and liquids
Pipeline differential pressure measurement for petroleum, chemical, hydrology, power stations, water supply and drainage projects, etc.
Boiler flue gas, wine making, glass manufacturing, etc.
Light Textile, Environmental Engineering, Metrology, Scientific Research
Planes, tanks, etc.
Technical Parameters :
| Measured medium: | gas, liquid and vapor |
| Pressure type: | Differential Pressure |
| Pressure Range: | 0 ～ 25Pa ～ 5kPa ～ 10kPa ～ 2 ～ 4 ～ 7MPa |
| Power supply: | 10-32VDC |
| Pressure output signal: | 4-20mA, 0-5VDC, 1-5VDC, 0-10VDC can be selected |
| Maximum static pressure: | ≤20MPa |
| Allowable overvoltage in forward direction: | 200% FS |
| Overpressure allowed in negative direction: | 100% FS |
| Non-linear: | 0.2% |
| Repeatability: | 0.2% |
Definition of wiring:
| Hirschmann Connector | |||
| 2-wire system | 3-wire system | ||
 |
Power supply | 1 | 1 |
| Negative power | 2 | 2 | |
| Signal positive | 一 | 3 | |
| Direct outgoing | |||
| 2-wire system | 3-wire system | ||
 |
Power supply | red | red |
| Negative power | black | black | |
| Signal positive | 一 | green | |
Dimensions in mm :
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