ND030D

Pressure Sensors Transducers Overview

The ND030D is a highly integrated differential pressure sensor manufactured by Superior Sensor Technology, Inc. It features an on-chip ADC and DSP, offering up to seven selectable pressure ranges from 0.5 psi (34.5 mbar) to 150 psi (10.3 bar). The device provides high accuracy of ±0.1% FSS with a 16-bit output resolution. It operates on a supply voltage of 2.8V to 3.5V and supports I2C and SPI digital interfaces. The sensor is designed for surface mount installation in an 11-SMD, no-lead package with top ports.

Pressure Sensors Transducers Feature Summary

• Highly integrated design with on-chip ADC and DSP
• Up to seven selectable pressure ranges per device
• Digital output via I2C or SPI interfaces
• Temperature compensated for stable performance

Pressure Sensors Transducers Applications

• Industrial pressure monitoring systems
• HVAC airflow measurement
• Medical gas flow sensing
• Filtration system monitoring

Pressure Sensors Transducers Procurement Notes

Verify the specific pressure range suffix required for your application, as the ND030D series offers multiple configurations. Confirm interface compatibility with your host controller, ensuring support for either I2C or SPI protocols. Check the operating temperature range requirements against the specified -20°C to 85°C limit. Ensure PCB layout adheres to the 11-SMD package dimensions for proper soldering and mechanical stability during assembly.

Pressure Sensors Transducers Selection Notes

Select the ND030D when high integration and digital precision are required for differential pressure measurements. Its multi-range capability allows flexibility in covering pressures from low differential levels up to 150 psi without changing the base component type. Consider the 16-bit resolution for applications demanding fine detection thresholds. The surface-mount form factor suits automated manufacturing processes and compact board designs where space is limited.

Pressure Sensors Transducers Part Context

The ND030D belongs to the ND Series of industrial pressure sensors from Superior Sensor Technology. This series focuses on providing robust, digitally processed solutions for demanding environments. The ND030D specifically targets middle-pressure differential applications, distinguishing itself through its internal signal processing capabilities which reduce external component count and simplify system design for engineers.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility carefully if replacing existing components, as pinout definitions and electrical characteristics may differ significantly between manufacturers.