NPI-19H-100GV

Pressure Sensors Transducers Overview

The NPI-19H-100GV is an industrial pressure sensor from the Amphenol NovaSensor NPI-19VC series. It features a gauge pressure range of 100 psi with a maximum overpressure limit of 200 psi. The device provides a millivolt output signal ranging from 0 to 100 mV, calibrated for an excitation voltage of 10 V DC, with a maximum supply voltage of 15 V DC. Accuracy is specified at 0.3%. It utilizes a 1/4 in-18 NPT threaded port and supports panel mounting. The operational temperature range spans from -40°C to +125°C.

Pressure Sensors Transducers Feature Summary

• Provides a linear millivolt output signal proportional to applied pressure for integration into analog measurement systems.
• Features a rugged cylindrical stainless steel housing designed for harsh industrial environments.
• Includes internal temperature compensation to maintain accuracy across the specified operating temperature range.

Pressure Sensors Transducers Applications

• Industrial process control monitoring
• Hydraulic and pneumatic system testing
• HVAC equipment diagnostics

Pressure Sensors Transducers Procurement Notes

Verify that the required pressure type matches the gauge configuration (GV suffix) rather than absolute or sealed variants. Confirm the thread specification aligns with the 1/4 in-18 NPT standard. Ensure the application circuit can accommodate the 100 mV output level and 10 V excitation requirement without signal conditioning errors.

Pressure Sensors Transducers Selection Notes

Select this model when a high-accuracy analog output is preferred over digital interfaces. The 100 psi gauge range suits moderate pressure applications. Consider the NPI-19H-100AV if absolute pressure measurement is required instead of gauge reference. Verify compatibility with existing panel mounting hardware and cable termination methods.

Pressure Sensors Transducers Part Context

This component belongs to the NPI-19 series of industrial pressure sensors manufactured by Amphenol Advanced Sensors under the NovaSensor brand. The series offers various pressure ranges and output types, including I2C digital and millivolt analog options, catering to diverse sensing requirements in demanding environments.

Pressure Sensors Transducers Replacement Considerations

NPI-19H-100AV serves as a direct substitute for absolute pressure applications within the same series. Other NPI-19H variants may replace this unit if different pressure ratings or port sizes are needed, provided electrical interface compatibility is maintained.