
NPI Series of Media-Isolated Pressure Sensors
The NovaSensor NPI Series features a high stability SenStable® piezoresistive MEMS chip placed in a stainless steel media-isolated package. Ideal for use in hostile environments, the modular design allows for a variety of pressure port modules that are hermetically welded to the sensor header. The sensors monitor pressure in industrial, medical and transportation applications by producing a voltage output that is linearly proportional to the input pressure.

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Features:
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Applications:
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* Total Error Band comprises offset, full scale span, non-linearity, hysteresis, non-repeatability, all thermal effects. Valid for released products.
| Specifications | ||
| Operating Temperature Range | -40°F to 257°F (-40°C to 125°C) | |
| Compensated Temperature Range | 32°F to 158°F (0°C to 70°C) | |
| Vibration | 10 gRMS (20 to 2000 Hz) | |
| Shock | 100 g (11 milliseconds) | |
| Life (Dynamic Pressure Cycle) | 10 x 106 cycles | |
| Parameter | Typical | Notes |
| Bridge Impedance | 5000 ohm | 20% |
| Over Pressure | 2x | 3x (5 and 2.5 psi) |
| Linearity | 0.1 FSO | BFSL |
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Consult individual product datasheets for additional specifications. |
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NPI Series Products:
- NPI-15 Series | High Pressure Sensors
- NPI-19 Series | Low and Medium Pressure Sensors
- NPI-19 Series | I2C Digital Pressure Sensors
Product Information Ordering
Amphenol industrial sensors can be custom-designed to meet the exact specifications and demands of the application.




