MPM380 Piezoresistive Pressure Transducer
Built-in OEM piezoresistive sensor within a stainless steel housing, ensuring durability, media compatibility, and high accuracy for gas and liquid pressure measurement. The flush diaphragm version, with a G1/2 male pressure port and Viton-sealed washer, offers a pressure range of 0–70kPa to 35MPa, making it suitable for applications in food, medicine, and sanitation where cleanliness is crucial.
Key features
- Range:-1bar...0~0.2bar…1000bar
- Accuracy: ±0.25%FS (Typ.)
- Power Supply: 1.5mADC
About The MPM380 Piezoresistive Pressure Transducer
General MPM380 pressure transducer is produced by build-in an OEM piezoresistive pressure sensor into stainless steel housing. Due to stainless steel pressure port and housing, the product has good media compatibility, stable performance and high accuracy, it can be used for static gas and liquid media pressure measurement. Flush diaphragm MPM380 pressure transducer has G1/2 male pressure port and Viton sealed washer for fact type seal. Flush diaphragm MPM380 transducer has 0 ~ 70kPa...35MPa pressure range, it can be used for food, medicine, sanitation fields which is easy to be dirty.
Features
- Solid state piezoresistive pressure sensor, high reliability and stability
- All stainless steel construction
- Standard thread pressure measurement method
- Cable or connector lead way
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Pressure range | -100kPa…0kPa~20kPa…100MPa |
| Overpressure | 2 times FS or 110MPa (min.value is valid) |
| Power supply | 1.5mA DC |
| Signal | ≥70mV DC(0kPa~20kPa，≥50mV DC) |
| Accuracy | ±0.1%FS(min)±0.25%FS(typ) ±0.5%FS(max) |
| Long-term stability | ±0.3%FS/year |
| Compensation temp. | 0℃ ~50℃ |
| Operation temp. | -30℃～ 80℃ -10℃～ 70℃ (Cable) |
| Storage temp. | -40℃～ 120℃ -20℃～ 85℃ (Cable) |
| Zero temp. coëfficient | ±0.02%FS/℃ (typ.) ±0.04%FS/℃ (max.) |
| FS temp. coefficient | ±0.02%FS/℃ (typ.) ±0.04%FS/℃ (max.) |
| Housing | Stainless steel 304 |
| Diaphragm | Stainless steel 316L |
| O-ring | Viton |
| Cable | Polythene |
| Response time (10%-90%) | ≤1ms |
| Insulation resistance | 100MΩ,100V DC |
| Production | IP65(cable connection) |