P1J-2-AX16PA

Pressure Sensors Transducers Overview

The P1J-2-AX16PA is a board-mount differential pressure sensor from the Kavlico P1J series, manufactured by Sensata Technologies. It features a piezo-resistive sensing element housed in an 8-DIP package with dual barbed ports sized at 0.08 inches (1.92mm). The device operates on a supply voltage of 2.7V to 5.5V and provides a digital output via I2C or SPI interfaces. It has a working pressure range of 2 inches of water column and offers 12-bit resolution.

Pressure Sensors Transducers Feature Summary

• Incorporates a piezo-resistive sensing element within a compact surface-mount package for reliable performance.
• Provides digital data transmission through standard I2C or SPI communication protocols.
• Features dual barbed ports designed for secure tubing connections in low-pressure applications.

Pressure Sensors Transducers Applications

• HVAC system monitoring
• Medical equipment airflow measurement
• Environmental control systems

Pressure Sensors Transducers Procurement Notes

This component is officially listed as obsolete and no longer manufactured by Sensata Technologies. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors. Buyers must confirm the specific revision level and storage conditions of available units to ensure operational integrity before integration into new designs.

Pressure Sensors Transducers Selection Notes

Engineers selecting this part should prioritize its low-voltage operation and integrated digital interface for noise immunity in sensitive environments. The 2-inch H2O range suits low-flow applications. Due to its discontinued status, alternative sourcing requires careful validation of component history and potential pin-compatible replacements within the same product family.

Pressure Sensors Transducers Part Context

The P1J-2-AX16PA belongs to the Kavlico P1J series of pressure sensors, known for combining precision sensing with digital output capabilities. This series is designed for space-constrained applications requiring accurate differential pressure measurement. The brand Kavlico is associated with Sensata Technologies, specializing in industrial and medical sensor solutions.

Pressure Sensors Transducers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult Sensata Technologies directly for current equivalent models or cross-reference compatible devices within the P1J series that match the required pressure range and interface specifications.