HV110-SM02-C

Pressure Sensors Transducers Overview

The HV110-SM02-C is a differential low pressure sensor from Superior Sensor Technology, optimized for HVAC applications. It features an operating pressure range of ±0.02 PSI to ±0.36 PSI (±0.12 kPa to ±2.5 kPa). The device provides digital output via I2C and SPI interfaces with a 16-bit resolution. Accuracy is specified at ±0.1%. It utilizes a male port style with 0.08-inch (2.13 mm) tube compatibility and is housed in an 11-SMD, no-lead package.

Pressure Sensors Transducers Feature Summary

• Digital output capability supporting both I2C and SPI communication protocols
• High accuracy specification of ±0.1% for precise differential pressure measurement
• Barbless male port design compatible with 0.08-inch tubing

Pressure Sensors Transducers Applications

• HVAC system monitoring
• Differential pressure sensing in heating and cooling units
• Low pressure environment detection

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'C' against the manufacturer's current datasheet to confirm pinout and interface configuration. Ensure the selected variant matches the required ±0.12 kPa to ±2.5 kPa operating range for your specific HVAC application. Cross-reference the 11-SMD package dimensions with your PCB layout constraints before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this component when a digital interface is preferred over analog outputs for direct microcontroller integration. The 16-bit resolution offers enhanced precision compared to lower-resolution alternatives. Consider the ±0.1% accuracy requirement for critical control loops. The SMD package facilitates automated assembly processes suitable for high-volume manufacturing environments.

Pressure Sensors Transducers Part Context

This part belongs to the HV Series family of differential low pressure sensors designed specifically for the HVAC industry. The series provides flexible solutions for various pressure ranges, with the HV110 model focusing on low-pressure differentials. It represents a modern shift towards digital sensing technologies in climate control systems.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative manufacturers. Check for equivalent I2C/SPI register maps and mechanical footprint dimensions when evaluating potential replacements.