P992-2-A

Pressure Sensors Transducers Overview

The P992-2-A is a low-range differential pressure sensor manufactured by Sensata Technologies, Inc. It utilizes a silicon capacitive sensing element housed in a rugged 4-DIP module package designed for PCB mounting. The device operates with a 5 Vdc input and provides an amplified, temperature-compensated linear analog voltage output ranging from 0.25V to 4V. It features a working pressure of 0.07 PSI (0.5 kPa) and is engineered to be insensitive to position changes while offering protection against EMI/RFI and ESD interference.

Pressure Sensors Transducers Feature Summary

• Amplified and temperature-compensated linear output
• No position sensitivity for consistent performance
• Rugged design with EMI/RFI and ESD protection

Pressure Sensors Transducers Applications

• Air Volume Systems (VAV)
• HVAC duct static pressure monitoring
• Low-pressure differential measurement in industrial controls

Pressure Sensors Transducers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix 'A' matches project requirements as it denotes the exact configuration. Check current lifecycle status, as availability may vary due to production updates. Ensure environmental compliance documentation aligns with regional regulations before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this model when precise low-range differential pressure measurement is required in space-constrained applications. The 4-DIP form factor facilitates easy integration into printed circuit boards without additional mechanical mounting hardware. Consider the 0.25V to 4V output span for compatibility with standard analog-to-digital converters. Validate that the operating temperature range meets the specific environmental conditions of the target installation site.

Pressure Sensors Transducers Part Context

This component belongs to the P992 series, which focuses on low-range differential pressure sensing solutions. The series is characterized by its use of silicon capacitive technology to ensure high reliability and stability over time. These sensors are widely utilized in environments requiring robust performance under varying thermal conditions and electrical noise.

Pressure Sensors Transducers Replacement Considerations

Direct replacements must match the 0.07 PSI range, 4-DIP package, and 0.25V-4V output characteristics. Verify pinout compatibility and mounting hole dimensions to ensure seamless substitution. Consult official obsolescence notices for potential end-of-life notifications regarding this specific part number.