NPI-15A-500AV

Pressure Sensors Transducers Overview

The NPI-15A-500AV is a high-pressure absolute pressure sensor from the NPI-15 series by Amphenol Advanced Sensors. It features a working pressure of 500 PSI (3447.38 kPa) and a maximum pressure of 1000 PSI (6894.76 kPa). The device provides an analog output ranging from 0 mV to 100 mV at a supply voltage of 10 V, with a recommended operating supply range of 10 V to 15 V. It exhibits an accuracy of ±0.35% and operates within a temperature range of -40°C to 125°C. The sensor utilizes a cylindrical package with soft wire termination and a 1/2 inch UNF threaded port.

Pressure Sensors Transducers Feature Summary

• Utilizes IsoSensor design for high sensitivity and linearity in hostile environments
• Features SenStable R processing technology for excellent output stability
• Incorporates a liquid-filled cavity isolated by a 316 stainless steel diaphragm
• Includes mixed ceramic substrate circuitry for temperature compensation

Pressure Sensors Transducers Applications

• Gas and hydraulic pressure detection
• Monitoring in sewage systems
• Steam pressure measurement
• Weakly corrosive medium applications

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct pressure rating and interface compatibility. Confirm that the required supply voltage aligns with the 10V to 15V operational range. Check for RoHS3 compliance status if environmental regulations apply. Ensure the cylindrical package dimensions fit the intended panel mount installation space.

Pressure Sensors Transducers Selection Notes

Select this model for applications requiring high-pressure absolute measurement up to 500 PSI. The robust construction supports operation in harsh conditions including steam and corrosive media. Consider the 1/2 inch UNF port size for system integration. The analog millivolt output requires appropriate signal conditioning circuits for precise data acquisition.

Pressure Sensors Transducers Part Context

This component belongs to the NPI-15 series, which covers high-pressure sensors ranging from 500 to 5000 PSI. The series is designed for OEM users seeking reliable performance in difficult environments. It shares common design technologies such as IsoSensor and SenStable R with other models in the NovaSensor portfolio.

Pressure Sensors Transducers Replacement Considerations

Consult official substitution guides for compatible alternatives within the NPI-15 series or related high-pressure lines. Verify that any substitute matches the 500 PSI working pressure, absolute pressure type, and 1/2 inch UNF interface specifications.