NPI-19J-015A2

Pressure Sensors Transducers Overview

The NPI-19J-015A2 is a media-isolated digital I²C absolute pressure sensor from the NPI-19 series. It measures pressures from 0 to 15 psi with ±0.25% accuracy. The device features a stainless steel housing, a 1/8 in-27 NPT port, and operates on 2.5V to 5.5V power supplies within a -40°C to 125°C temperature range.

Pressure Sensors Transducers Feature Summary

• Media isolation protects internal components from corrosive gases and liquids
• Digital I²C interface provides direct communication without analog signal conditioning
• Stainless steel construction ensures durability in harsh industrial environments

Pressure Sensors Transducers Applications

• Industrial automation systems
• HVAC monitoring
• Medical gas equipment
• Process control instrumentation

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'A2' confirms the 15 psi absolute range and I²C output. Confirm the 1/8 inch NPT port size matches system requirements. Check RoHS compliance status for regulatory adherence. Ensure supply chain availability aligns with project timelines due to potential manufacturing lead times.

Pressure Sensors Transducers Selection Notes

Select this model for applications requiring high accuracy and chemical resistance. The digital output simplifies integration with microcontrollers. Consider the operating voltage range compatibility with the host system. Evaluate the thermal performance against environmental extremes.

Pressure Sensors Transducers Part Context

This component belongs to the NPI-19 series of harsh environment digital pressure sensors. The series offers various pressure ranges and output types. The J suffix typically indicates the threaded port configuration. Amphenol Advanced Sensors designs these for reliable long-term operation.

Pressure Sensors Transducers Replacement Considerations

NPI-19A-015A2 shares similar specifications but may differ in port style or packaging. Verify functional equivalence before substitution. Cross-reference datasheets for exact parameter matching.