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| Country of Origin | India |
|---|---|
| Accuracy | ±0.25 % |
| Brand | Honeywell |
| Maximum Operating Pressure | 400 mbar |
| Height | 13.75mm |
| Length | 10mm |
| Model | HSCDRRN400MD2A3 |
| Sensor Type | Differential Pressure Sensor |
| Mount Type | Through Hole |
| Series | HSC |
| Maximum Operating Temperature | 85°C |
| Port Type | Dual Radial Barbed |
| Package Type | DIP |
| Minimum Operating Temperature | -20°C |
| Pin Count | 8 |
| Maximum Supply Voltage | 5V |
| Minimum Supply Voltage | 3.3V |
| Maximum Overload Pressure | 2000mbar |
Honeywell HSCDRRN400MD2A3 is a high-performance differential pressure sensor designed for accurate measurement of pressure differences between two points. Featuring a through-hole DIP 8 package, this sensor is optimized for board-mount integration in compact electronic systems, ensuring reliable operation in demanding industrial environments.
With an impressive accuracy of ±0.25%, the HSCDRRN400MD2A3 delivers precision readings essential for medical devices, HVAC monitoring, and specialized gas and liquid instrumentation. It supports operation with supply voltages ranging from 3.3V to 5V, facilitating compatibility with standard microprocessor and analog circuit supply rails.
The sensor's dual radial barbed ports enable effective differential pressure measurements for non-corrosive, non-ionic gases, and certain liquids when configured appropriately. Its compact design with a 10 mm length and 13.75 mm height ensures easy PCB mounting and integration into space-constrained applications.
High measurement precision with ±0.25% accuracy. Through-hole DIP 8 package for stable mounting. Ratiometric analog output and digital interfaces (SPI/I2C) supporting quick response rates. Automotive ISO 9001 compliant manufacturing enhances reliability for critical applications.
Temperature-compensated and calibrated performance from -20°C to +85°C ambient range. Designed for use with non-corrosive, non-ionic gases; select liquids supported with correct port configuration. Maximum operating pressure of 400 mbar and overload handling up to 2000 mbar.
Suitable for medical ventilators, respiratory monitors, HVAC filter monitoring, VAV control systems, gas flow instrumentation, and battery-powered sensing devices.
This sensor offers both ratiometric analog and digital outputs (12 - 14 bit), with fast update rates for responsive measurements. It is robust against vibration and shock according to MIL-STD standards, making it ideal for harsh industrial and laboratory settings.
Typical applications include integration into oxygen concentrators, gas chromatography setups, environmental monitoring equipment, and anywhere precise differential pressure tracking is needed.
Explore more Honeywell sensors and industrial electronics in the Pressure Sensor category at EnvMart.
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