NPI-19B-015GV

Pressure Sensors Transducers Overview

The NPI-19B-015GV is a vented gauge pressure sensor from the NPI-19 series by Amphenol Advanced Sensors. It features a cylindrical package with a male 1/2-inch (12.7mm) UNF port. The device measures pressures from 0 to 15 PSI (0 to 103.42 kPa), with a maximum pressure rating of 30 PSI (206.84 kPa). It provides an analog output via a Wheatstone bridge, ranging from 0 mV to 100 mV. The sensor operates on a 10V supply voltage and maintains an accuracy of ±0.25%. It functions within a temperature range of -40°C to 125°C.

Pressure Sensors Transducers Feature Summary

• Temperature compensated for stable performance across operating ranges
• Media-isolated digital I2C interface capability in the broader NPI-19 family context, though this specific variant uses analog bridge output
• Stainless steel construction for durability in harsh environments

Pressure Sensors Transducers Applications

• Industrial automation systems requiring robust pressure monitoring
• HVAC applications involving gas or liquid media measurement
• Process control equipment needing reliable low-pressure sensing

Pressure Sensors Transducers Procurement Notes

Verify the specific part number against official Amphenol datasheets to confirm the analog output configuration versus digital variants within the NPI-19 series. Ensure the 10V supply requirement aligns with system design constraints. Confirm port style and package dimensions match mechanical integration needs before procurement.

Pressure Sensors Transducers Selection Notes

Select this model when a vented gauge pressure measurement is required with high accuracy. The 1/2-inch UNF port suits standard industrial fittings. Consider the 10V supply requirement and analog output format. Compare against other NPI-19 variants if digital interfaces or different pressure ranges are needed.

Pressure Sensors Transducers Part Context

Part of the NPI-19 series, designed for harsh environment applications. The series includes various pressure ranges and output types. This specific model focuses on low-pressure gauge measurement with analog signaling.

Pressure Sensors Transducers Replacement Considerations

Check NPI-19A or NPI-19J series for digital alternatives. Verify compatibility with existing mounting hardware due to the cylindrical package and specific port size.