Xi'an Xinyi Instrument Technology Co., Ltd.
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Domestic Brand New 4-20mA Output Diaphragm Pressure Sensor With HART Protocol
Diaphragm pressure transmitter is an instrument for measuring pressure, consisting of three parts: elastic element, stainless steel housing, and installation and fixing device. The working principle is that when the pressure signal of the measured medium is applied to the elastic element of the sensor, a corresponding displacement change is generated and converted into an electrical signal output.
Characteristic:
1. Small size and light weight;
2. Good stability, corrosion resistance, and long service life;
3. Can withstand high voltage impact and has high sensitivity;
4. Low price and easy maintenance;
5. Can be used in high-temperature and high-pressure environment;
| Range | 0～0.6MPa～1MPa |
| Output signal | 4～20mA |
| Accuracy | ±0.25%FS |
| Supply Voltage | 12VDC,24VDC |
| Medium temperature | -40～85～150℃ |
| Ambient temperature | -40～150℃ |
| Overload pressure | 3 times the range |
| Insulation resistance | ≥1000MΩ(100VDC) |
| DIAPHRAGM MATERIAL | Hastelloy/Tantalum Alloy |
