- Imported sensor die with high reliability
- Temperature compensation of wide range
- Constant voltage compensation for normalized output
- Sealant pouring compensating board with excellent moisture resistance
- Small size, convenient for installation and use
- Pressure connection customization available
- Sensor diameter: 12.6mm
PC13 III sensor for fireman is an OEM pressure measuring element that adopts stainless steel corrugated diaphragm for isolation. The product is designed in all solid structure, with high proof pressure, good stability and reliability. It is especially applicable to the measurement of medium with high pressure. A high sensitivity silicon pressure chip is employed in the sensor. Pressure sensitive components are automatically tested by computer. Constant voltage compensating board is provided for zero correction and temperature compensation.
| Pressure range | |
| Pressure range | 40MPa |
| Pressure reference | Sealed gauge pressure |
| Output signal | |
| Zero output | ±1mV |
| Span output | ≥29.5mV |
| Specification | |
| Excitation | 2.1VDC±0.002VDC |
| Compensated temp. | -30ºC~70ºC |
| Nonlinearity | ±0.25%F.S. |
| Insulation resistance | ≥200MΩ/250VDC |
| Zero temp. coefficient | ±0.8%F.S. (@ -30ºC~70ºC) |
| Span temp. coefficient | ±0.8%F.S. (@ -30ºC~70ºC) |
| Housing and diaphragm | Stainless steel 316L |
| Drawing |
