GPT250 Air analog differential pressure sensor transmitter
GPT250 Air analog differential pressure sensor transmitter
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Introduction of the pressure sensor
GPT250 series integrated differential pressure transmitter is assembled by OEM silicon resistance differential pressure oil charge core.
♦The two pressure connections are threaded and can be directly mounted on the measuring pipe or connected by a pipe-pipette.
♦This product is widely used in process control, aviation, aerospace, automobile, medical equipment HVAC and other fields of differential pressure, liquid level, flow measurement and control.
Specification
| Pressure Range | 0~±5kPa...±5MPa |
| Pressure type | Differential pressure |
| Overload pressure | 1.5times rated pressure |
| Accurancy | F.S±0.25% F.S, ±0.5% F.S |
| Stability | Typical values:0.1% FS; Max values:0.2% FS |
| Operating temperature | -40°C~85°C |
| Output singal | 4~20mA 0~5V 0~10V |
| Power supply | 10~36Vdc |
| Electrical connection | Waterproof lead with fixed cover , protection rank: IP68; Connector; DIN43650, shell protection: IP65 |
| Lightning proof | Air-conduction pressure : 8000V, Shell & cable conduction pressure: 4000V |
| Certification | Intrinsic safety certification Explosion certification, CE certification |
Application
Wind differential pressure under coal-mine Flow measurement
Sewage treatment Hydroelectric station waterhead
Urban flood proof and drain Water-save irrigation
Underground water monitoring Underwater project
Dimension
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