Description China 4-20mA Differetial 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 China 4-20mA Differetial pressure transmitter
Specification China 4-20mA Differetial pressure transmitter
| digital air water differential pressure transducerItem | digital air water differential pressure transducer |
| smart differential digital pressure transmitter | 0~20Kpa…..35Kpa...~2MPa |
| Medium | Liquids or gases that can compatible with 316SS |
| Proof pressure | 3X rated range or 7MPa(Which ever is less) |
| Accuracy | ±0.25%(Typical) ±0.5%(Max.) |
| Static pressure | 5X rated range or 7MPa which ever is less |
| Temperature Error- Zero | ±0.03%F.S/ºC(≤100KPa) ±0.02%F.S/ºC(>100KPa) |
| Temperature Error -Span | ±0.03%F.S/ºC(≤100KPa) ±0.02%F.S/ºC(>100KPa) |
| OperatingTemperature | -20ºC~80ºC |
| Power supply | 12~30VDC |
| Output signal | 4~20mA |
| Pressure port | M20×1.5 G1/2 or customize |
| Housing material | 1Cr18Ni9Ti stainless steel |
| Diaphragm material | 316L |
| O-ring | Fluororubber |
| Protection | IP65 |
| Insulation resistance | 100MΩ 100VDC |
Features China 4-20mA Differetial pressure transmitter
Pass aging test,performance is reliable and stable
Various output signal
Scene adjustable
Protection: IP65
Marking:ExiaIICT6
CE certification
