NPI-19A-031GH (1.5 MA)

Pressure Sensors Transducers Overview

The NPI-19A-031GH (1.5 MA) is a vented gauge pressure sensor from the Amphenol NovaSensor NPI-19 series, designed for industrial applications. It features a cylindrical package with soft wire leads and a threaded male port size of 1/8" (3.18mm) NPT. The sensor operates within a temperature range of -40°C to 125°C and offers an accuracy of ±0.25%. Its output type is a Wheatstone bridge, providing a voltage output of 0mV to 125mV. The working pressure is rated at 5PSI (34.47kPa), while the maximum pressure withstands up to 10PSI (68.95kPa).

Pressure Sensors Transducers Feature Summary

• Features temperature compensation for stable performance across varying thermal conditions.
• Utilizes a robust cylindrical package design suitable for panel mounting in harsh environments.

Pressure Sensors Transducers Applications

• Industrial automation systems requiring precise pressure monitoring.
• HVAC equipment utilizing vented gauge pressure sensing.
• Process control instrumentation needing reliable analog pressure feedback.

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix "(1.5 MA)" against official datasheets to confirm lead time and packaging details. Ensure the 1/8" NPT port matches system requirements. Confirm RoHS3 compliance status for regulatory adherence. Cross-reference the 0mV to 125mV output with circuit input specifications. Validate the vendor source as an authorized distributor to guarantee component authenticity.

Pressure Sensors Transducers Selection Notes

Select this model when a vented gauge configuration is required for low-pressure measurements around 5PSI. The analog Wheatstone bridge output necessitates external signal conditioning or ADC integration. Consider the cylindrical form factor for space-constrained panel installations. Verify that the operating temperature range meets environmental demands. Ensure the supply voltage aligns with the bridge excitation requirements specified in the technical documentation.

Pressure Sensors Transducers Part Context

This component belongs to the NPI-19 series of digital and analog pressure sensors by Amphenol Advanced Sensors. The series includes various pressure ranges and interface types, such as I2C digital outputs. The NPI-19A variant specifically denotes analog output models. This series is engineered for durability in industrial settings, offering high reliability and temperature stability compared to standard commercial sensors.

Pressure Sensors Transducers Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult manufacturer cross-reference guides for potential equivalents based on pressure range and interface compatibility.