NPA-700M-10WG

Pressure Sensors Transducers Overview

The NPA-700M-10WG is a board-mount pressure sensor from the NovaSensor NPA-700 series, manufactured by Amphenol Advanced Sensors. It features a gauge pressure type with a working pressure of 10 inches of water column (inH2O). The device provides an I2C digital output with a 14-bit resolution and operates within a supply voltage range of 4.75 V to 5.25 V. It utilizes a SOIC-14 package with gull wing termination and barbed port style. The sensor supports surface mount installation and functions across a temperature range of -40°C to +125°C.

Pressure Sensors Transducers Feature Summary

• Integrated I2C digital interface for direct microcontroller communication
• Temperature compensated and amplified output signal
• Compact SOIC-14 surface mount package design
• Barbed port configuration for tubing connection

Pressure Sensors Transducers Applications

• Medical positive airway pressure devices such as sleep apnea therapy
• Medical multi-function ventilators
• Medical anesthesia machines
• Industrial HVAC blower pressure measurement
• Industrial variable air volume control systems

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix designation to confirm the exact pressure rating and port configuration against the official datasheet. Ensure compatibility with the required I2C address settings and supply voltage levels. Confirm moisture sensitivity level handling procedures during assembly. Check for RoHS compliance status if required by your manufacturing standards. Validate the operating temperature range against your environmental constraints.

Pressure Sensors Transducers Selection Notes

Select this component when a low-pressure gauge measurement in the inH2O range is required with digital output capabilities. The 14-bit resolution offers adequate precision for many medical and industrial applications. Consider the SOIC-14 footprint for PCB layout constraints. Evaluate the need for temperature compensation if operating in varying thermal environments. Compare against other NPA-700 variants for different pressure ranges or analog outputs.

Pressure Sensors Transducers Part Context

This part belongs to the NPA-700 series of MEMS pressure sensors designed for board mounting. The series includes various pressure types including gauge, absolute, and differential options. These sensors are characterized by their small size and economic solution for plug-and-play applications requiring minimal calibration. The family supports multiple output types including mV, analog, and digital signals.

Pressure Sensors Transducers FAQ

What is the pressure type of the NPA-700M-10WG?

It is a gauge pressure sensor.

Does this sensor include temperature compensation?

Yes, the NPA-700M-10WG features temperature compensation.