NPI-19J-101GH

Pressure Sensors Transducers Overview

The NPI-19J-101GH is a piezoresistive industrial pressure sensor from the NPI-19 series, manufactured by Amphenol Advanced Sensors (NovaSensor). It features an exhaust-type gauge pressure measurement capability with a working pressure of 14.5 PSI (100 kPa) and a maximum pressure rating of 29.01 PSI (200 kPa). The device provides a millivolt output ranging from 0 mV to 100 mV via a Wheatstone bridge configuration. It utilizes a 1/8-inch (3.18 mm) male NPT threaded port for connection and employs a cylindrical package design suitable for panel mounting. The sensor includes temperature compensation and operates within a wide temperature range of -40°C to 125°C, ensuring reliability in harsh industrial environments.

Pressure Sensors Transducers Feature Summary

• Piezoresistive sensing technology with integrated temperature compensation for stable performance across varying thermal conditions.
• Wheatstone bridge output interface delivering analog millivolt signals proportional to applied pressure.
• Robust cylindrical construction designed for direct panel mounting applications in industrial settings.

Pressure Sensors Transducers Applications

• Industrial process control systems requiring gauge pressure monitoring
• HVAC equipment pressure sensing
• Fluid power system monitoring

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix codes against the official datasheet to ensure correct pressure type, output signal, and port configuration. Confirm RoHS compliance status and environmental certifications required for your application. Check lead times as standard delivery periods may vary. Ensure compatibility with existing panel mounting requirements and wiring interfaces before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this model when exhaust-type gauge pressure measurement is required rather than absolute or sealed gauge configurations. The 1/8-inch NPT port size dictates the necessary fitting compatibility. Consider the 0-100 mV output requirement for signal conditioning circuitry. Verify that the operating temperature range meets environmental demands. Compare accuracy specifications against application tolerances to ensure sufficient precision for the intended use case.

Pressure Sensors Transducers Part Context

This component belongs to the NPI-19 series of industrial pressure sensors, which are designed for harsh environment applications. The series offers various pressure ranges and output types, including digital I2C and analog millivolt options. The NPI-19J variant specifically denotes certain packaging and connection characteristics within the broader product family, providing flexibility for different installation needs.

Pressure Sensors Transducers Replacement Considerations

Consult the official datasheet for cross-reference information. No direct substitute part numbers are publicly confirmed in the provided documentation. Ensure any replacement matches the exact pressure rating, output type, and physical dimensions.