P992-1-A

Pressure Sensors Transducers Overview

The P992-1-A is a differential pressure sensor manufactured by Sensata Technologies, Inc. It utilizes a silicon capacitive sensing element to measure low-pressure differentials with a range of 0.04 PSI (0.276 kPa). The device provides an analog voltage output signal ranging from 0.25V to 4V. Designed for through-hole mounting in a compact 4-DIP module package, it features temperature compensation to ensure stable performance across its operating temperature range of -10°C to 60°C.

Pressure Sensors Transducers Feature Summary

• Incorporates a silicon capacitive sensing element for precise differential pressure measurement
• Provides a linear analog voltage output signal compatible with standard data acquisition systems
• Features integrated temperature compensation to maintain accuracy across the operational temperature range

Pressure Sensors Transducers Applications

• Low-flow air monitoring systems
• HVAC filter status detection
• Medical device airflow sensing
• Cleanroom pressure differential monitoring

Pressure Sensors Transducers Procurement Notes

Verify component authenticity and datasheet alignment prior to integration. Confirm that the specified pressure range and output characteristics meet system requirements. Note that this specific part number may have limited availability or end-of-life status; check current manufacturing notifications for replacement options if necessary.

Pressure Sensors Transducers Selection Notes

Select this component when measuring very low differential pressures in the sub-PSI range. Ensure the application environment remains within the specified -10°C to 60°C operating limits. Verify that the 4-DIP package dimensions fit the PCB layout and that the through-hole termination style matches the assembly process capabilities.

Pressure Sensors Transducers Part Context

This sensor belongs to the P992 series, which is characterized by compact packaging and silicon-based sensing technology. The series is designed for applications requiring reliable, low-cost pressure sensing solutions with built-in signal conditioning. The P992-1-A represents a specific variant within this family tailored for ultra-low pressure differentials.

Pressure Sensors Transducers Replacement Considerations

Check official manufacturer notices for End-of-Life declarations. If discontinued, consult the manufacturer's cross-reference guide for direct replacements within the P992 series or equivalent silicon capacitive sensors with matching 4-DIP packages and similar pressure ranges.