Honeywell Technologies Piezoresistive Differential Pressure Sensor Board DIP Package 8-Pin Dual Radial HSCDRRN010MDAA3

Honeywell HSCDRRN010MDAA3 is a high-precision piezoresistive differential pressure sensor board designed for accurate measurement of pressure differences between two ports. Featuring an 8-pin DIP package with dual radial barbed ports, this sensor is suitable for board mounting and easy integration into low-voltage systems.

Operating with a supply voltage range of 3.3V to 5V, the sensor delivers reliable ratiometric analogue or 14-bit digital outputs. It supports fast update rates up to 2kHz and includes built-in calibration and temperature compensation for accuracy across a wide temperature range from -20°C to +85°C, making it ideal for industrial applications.

The sensor provides exceptional robustness with a maximum overload pressure of 75kPa, while maintaining an accuracy of ±0.25% full-scale span (FSS). It is intended for use with non-corrosive, non-ionic gases, typically employed in ventilators, respiratory flow monitoring, HVAC filter clog detection, gas flow instrumentation, oxygen concentrators, anaesthesia machines, barometry, and indoor air quality monitoring.

The board-mount DIP package with dual radial barbed ports simplifies mechanical mounting and tubing connections. The device meets ISO 9001 standards and IPC/JEDEC J-STD-020E moisture sensitivity level 1, allowing standard reflow soldering without lengthy prebaking.

Fast startup times enable data-ready output within a few milliseconds after power-up. Digital versions offer I²C or SPI compatible interfaces for flexible integration. The sensor’s design supports precise, stable measurements in medical, HVAC, industrial, and laboratory instrumentation contexts.

The sensor features piezoresistive technology for precise differential pressure measurement. Operates with supply voltages from 3.3V to 5V suitable for low-voltage systems. Designed for non-corrosive, non-ionic gases with high overload pressure protection up to 75kPa.

Temperature compensated for industrial environments from -20°C to +85°C. Offers fast update rates up to 2kHz with 14-bit digital or ratiometric analogue output. Board-mountable DIP package with 8 pins and dual radial barbed ports for straightforward PCB integration.

Commonly used in ventilators, HVAC systems, gas flow instrumentation, and medical respiratory devices. Complies with ISO 9001 standards ensuring quality and reliability. Explore more in our Electronics & Electricals Sensors collection at EnvMart for industrial-grade Pressure Sensor ICs.