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NPA Low Pressure Sensors
Amphenol’s NPA series miniature-sized low-pressure sensors are a cost-effective solution for applications requiring calibrated performance
The NPA product series from Amphenol is provided in a miniature size as a cost effective solution for applications that require calibrated performance. Packaged in a SOIC 14-pin surface-mount, the NPA series is available in gauge or differential pressure ranges with analog output as well as digital output. The sensor is intended for printed circuit mounting and delivered in tape-and-reel form to simplify manufacturing handling.
Features
- Surface mountable
- Differential and gauge low pressure
- 2" and 5" H2O pressure ranges
- Amplified analog and I2C output
- Compensated temperature range of 0°C to +60°C
- Operating temperature range of -40°C to +125°C
- Total error band ±1.5% FSO for 5" H2O
- Total error band ±2.5% FSO for 2" H2O
- 10 PSI burst pressure on 2" H2O scale
- 15 PSI burst pressure on 5" H2O scale
Applications
- Sleep apnea
- Ventilation
- Anesthesia
- Delta-pressure flow
- HVAC
- Passenger oxygen systems
- Cabin climate control
- Air filtration monitoring
- Active drag reduction
- Process controls
- Altimeters/barometers
- SCBA (self-contained breathing apparatus)
NPA Low Pressure Sensors
| Image | Manufacturer Part Number | Description | Operating Pressure | Output Type | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|
 |  | NPA-300B-05WG | SENSOR 0.18PSIG 0.12" 3V | 0.18PSI (1.25kPa) | Analog Voltage | 0 - Immediate | $341.46 | View Details |
| | NPA-300B-02WD | SENSOR 0.073PSID 0.12" 3V | 0.07PSI (0.5kPa) | Analog Voltage | 100 - Immediate | $341.46 | View Details |
| | NPA-300B-05WD | SENSOR 0.18PSID 0.12" 3V | 0.18PSI (1.25kPa) | Analog Voltage | 260 - Immediate | $318.33 | View Details |
| | NPA-500B-02WG | SENSOR 0.073PSIG 0.12" 4.5V | 0.07PSI (0.5kPa) | Analog Voltage | 157 - Immediate | $217.49 | View Details |
| | NPA-500B-05WG | SENSOR 0.18PSIG 0.12" 4.5V | 0.18PSI (1.25kPa) | Analog Voltage | 106 - Immediate | $229.34 | View Details |
| | NPA-500B-02WD | SENSOR 0.073PSID 0.12" 4.5V | 0.07PSI (0.5kPa) | Analog Voltage | 267 - Immediate | $332.41 | View Details |
| | NPA-500B-05WD | SENSOR 0.18PSID 0.12" 4.5V | 0.18PSI (1.25kPa) | Analog Voltage | 107 - Immediate | $331.83 | View Details |
| | NPA-700B-02WG | SENS 0.073PSIG 0.028 14BIT SOIC | 0.07PSI (0.5kPa) | I2C | 56 - Immediate | $252.23 | View Details |
| | NPA-700B-05WG | SENS 0.18PSIG 0.028 14BIT SOIC | 0.18PSI (1.25kPa) | I2C | 50 - Immediate | $305.90 | View Details |
Published: 2016-06-07
Hong Kong, China