Sensirion SEK-SDP31 Differential Pressure Evaluation Kit

Sensirion SEK-SDP31 Differential Pressure Evaluation Kit provides an easy-to-use and cost-effective demonstration platform for the SDP31 Pressure Sensor. The SDP31 is based on CMOSens® Sensor Technology, which combines the sensor element, signal processing, and digital calibration on a small CMOS chip. The SDP31 Sensor features fast measurement speed, excellent accuracy, long-term stability, and has no zero-point drift. The device is also reflow solderable and provides extended functionality, such as smart averaging, multiple temperature compensation modes, configurable I2C address, and interrupts.

The Sensirion SEK-SDP31 Differential Pressure Evaluation Kit consists of an adapter cable and a differential pressure sensor. The Evaluation Kit is designed to connect to a SEK-SensorBridge Environmental Sensing Kit, which connects to a PC running the SEK-ControlCenter Software. The SEK-ControlCenter Software enables control of the target device’s settings and provides data logging, which can be exported to an Excel format.

Kit Contents

  • 1x SDP31 on a compact PCB
  • 1x connector cable
  • 1x flow element
  • Quick start guide

Required Equipment

  • SEK-SensorBridge Environmental Sensing Kit
  • PC or Mac with SEK-ControlCenter Software installed

SEK-ControlCenter Software

The SEK-ControlCenter Software provides a Graphic User Interface, making it possible to display and log the sensor signals for multiple sensors connected to several SEK-SensorBridges on the same PC.

Download SEK-ControlCenter Software from sensirion.com:

Resources

  • Quick Start Guide
  • Testing Guide
  • Differential Pressure Sensors Flyer

Application Notes

  • Efficient Gas Flow Measurements in Bypass
  • Flow Element for SDP3x Differential Pressure Sensors
  • Mass Flow Temperature Compensation and Sensor Selection Guide

Sensirion SEK-SDP31 Differential Pressure Evaluation Kit