NPI-15A-5K0SV

Pressure Sensors Transducers Overview

The NPI-15A-5K0SV is a high-pressure industrial sensor from the NPI-15 series, designed for sealed gauge pressure measurement up to 5000 psi. It utilizes an IsoSensor design with a piezoresistive silicon chip encapsulated in a liquid-filled cavity isolated by a 316 stainless steel diaphragm. The device provides a millivolt analog output of 200 mV at a 10 V supply voltage, achieving an accuracy of 0.2%. It features SenStable technology for output stability and temperature compensation on a mixed ceramic substrate, operating within a range of -40°C to 125°C.

Pressure Sensors Transducers Feature Summary

• IsoSensor design ensures high sensitivity and linearity in harsh environments
• Liquid-filled cavity isolates the silicon chip from corrosive media
• SenStable processing technology provides excellent output stability
• Temperature compensated circuitry minimizes thermal errors

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 pressure type and port configuration required for your system integration. Confirm that the 316 stainless steel isolation diaphragm is compatible with the process media to prevent corrosion. Ensure the supply voltage remains within the specified range to maintain the 200 mV output accuracy. Check for any mechanical interface requirements regarding the standard pressure ports A, B, H, or J.

Pressure Sensors Transducers Selection Notes

Select this model when high-pressure sealed gauge measurement up to 5000 psi is required. The 0.2% accuracy and 200 mV output suit precision industrial monitoring. Consider the robust construction for environments involving steam, sewage, or weakly corrosive fluids. The wide operating temperature range supports demanding thermal conditions.

Pressure Sensors Transducers Part Context

This component belongs to the NPI-15 series of high-pressure sensors manufactured by Amphenol Advanced Sensors under the NovaSensor brand. The series is characterized by advanced silicon sensor technology optimized for OEM applications requiring superior performance and reliability in severe operating conditions.

Pressure Sensors Transducers Replacement Considerations

Consult official Amphenol documentation for direct cross-references. Variations in pressure rating, output signal, or port style may necessitate different part numbers within the NPI family.