154N-500A-R

Pressure Sensors Transducers Overview

The 154N-500A-R is an absolute pressure sensor from the TE Connectivity Measurement Specialties 154 Series. It features a module package with a maximum working pressure of 500 PSI (3447.38 kPa) and a minimum measurement of 0 PSI. The device provides an analog output via a Wheatstone bridge, ranging from 0 mV to 100 mV. It includes temperature compensation for stable performance across its operating range.

Pressure Sensors Transducers Feature Summary

• Temperature compensated design ensures consistent accuracy across varying thermal conditions
• Absolute pressure sensing capability measures pressure relative to a perfect vacuum
• Wheatstone bridge output interface facilitates direct integration into signal conditioning circuits

Pressure Sensors Transducers Applications

• Board mount industrial instrumentation
• HVAC system monitoring
• Medical gas flow measurement devices

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure compatibility with required mounting styles and electrical characteristics. Confirm that the absolute pressure rating aligns with the maximum system pressures expected in the target application environment before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this component when high-pressure absolute measurement up to 500 PSI is required. The analog millivolt output suits applications where external amplification or ADC interfacing is preferred over digital protocols. Ensure the board space accommodates the module form factor and that the supply voltage matches the bridge excitation requirements.

Pressure Sensors Transducers Part Context

This part belongs to the 154 Series, which offers a range of compensated pressure sensors designed for robust industrial and commercial use. The series typically provides various pressure ranges and output types, allowing engineers to standardize on a single family for different sensing needs within complex electronic assemblies.

Pressure Sensors Transducers Replacement Considerations

Consult the manufacturer's selection guide for alternative models within the 154 Series that offer different pressure ratings or output configurations. Verify pinout and mechanical dimensions if substituting with other absolute pressure sensors to maintain board layout integrity.