NovaSensor NPR-101
Harsh Media Pressure Sensor
The NovaSensor NPR-101 Harsh Media Pressure Sensor is a silicon-based MEMS device using “Backside Absolute Pressure” technology designed for harsh media exposure, which eliminates the direct contact of the sensing circuitry with the applied media. The device is coupled with an ASIC to provide a ratiometric output proportional to the applied pressure. Integrated diagnostics included.
- Transmission fluid pressure sensing
- Oil pressure sensing
- Fuel pressure sensing
- Harsh media compatibility
- High level output
- Small package
Performance Parameters | Value |
Operating Pressure Range | 300 PSIA Full Scale Pressure (20.68 BarA) |
Total Error Band | ±2.0% FP (-20°C to 100°C) ±3.0% FP (100°C to 140°C) |
Electrical Parameters | Value |
Supply Voltage (Vcc) | 4.5 to 5.5 VDC (6.5 VDC Max) |
Supply Current | 3 mA |
Output Range | 10% to 90% of Vcc |
Over-Voltage Protection | 6.5 VDC Max |
Reverse Voltage Protection | None |
Durability | Value |
Cycle Life | 1 million cycles |
Proof Pressure | 1.5x rated pressure |
Burst Pressure | 2.5x rated pressure |
Part Number | Description |
NPR-101 | 300 psia (20.68 BarA), Absolute |