NPC-1220-050D-1-L

Pressure Sensors Transducers Overview

The NPC-1220-050D-1-L is a board-mount pressure sensor from the NPC-1220 series, manufactured by Amphenol Advanced Sensors (NovaSensor). It is designed as a differential pressure gauge with a working pressure of 50 PSI (344.74 kPa) and a maximum pressure rating of 150 PSI (1034.21 kPa). The device features an analog Wheatstone bridge output ranging from 0 mV to 50 mV. It utilizes a male port style with a 0.12-inch (3.04 mm) tube connection. The sensor is housed in an 8-DIP module package and supports through-hole termination. It operates within a temperature range of -40°C to 125°C and includes temperature compensation. The unit offers an accuracy of ±0.1%.

Pressure Sensors Transducers Feature Summary

• Features a Wheatstone bridge analog output for direct signal interfacing without internal amplification.
• Includes built-in temperature compensation to maintain accuracy across the operational temperature range.
• Designed for board mounting applications with a low-profile 8-DIP module form factor.

Pressure Sensors Transducers Applications

• Board-mounted industrial pressure monitoring systems
• HVAC differential pressure measurement
• Medical gas flow monitoring equipment

Pressure Sensors Transducers Procurement Notes

Verify the specific port configuration and lead orientation against the official datasheet before integration. Confirm that the 50 PSI differential pressure rating aligns with the system's maximum expected pressure differentials. Ensure the through-hole PCB footprint matches the 8-DIP module dimensions. Check for any recent Product Change Notifications regarding material or vendor updates that may affect mechanical or electrical characteristics.

Pressure Sensors Transducers Selection Notes

Select this component when a high-accuracy, unamplified Wheatstone bridge output is required for differential pressure sensing. The 8-DIP package is suitable for through-hole assembly processes. Consider the 0.12-inch male port size for tubing connections. This model is appropriate for environments requiring operation up to 125°C. Verify compatibility with external excitation voltage requirements for the bridge circuit.

Pressure Sensors Transducers Part Context

This part belongs to the NPC-1220 series of medium-pressure sensors from NovaSensor. The series provides flexibility in pressure port and lead configurations for low-profile applications. The NPC-1220 models are known for superior temperature performance within the compensated range. They are designed for general industrial and commercial use where reliable gauge or differential pressure measurement is needed.

Pressure Sensors Transducers Replacement Considerations

Consult the manufacturer's cross-reference list for verified substitutes. Ensure replacement parts match the 50 PSI differential range, 8-DIP package, and 0-50 mV output specifications. Verify identical port dimensions and lead styles to maintain mechanical compatibility.