Posted in | Gas Sensors

Smart EC Sensor for up to 500 ppm CO

The Alphasense Carbon Monoxide sensor has been designed to provide scientists, engineers and students with a reliable and accurate way to measure up to 500 ppm CO by volume.

The circuit board's microprocessor offers zero and span calibration and also temperature, barometric pressure and % relative humidity sensors. When used in a remote device, this sensor features on-board memory to log data.

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  • Electrochemical (EC) sensor measures up to 25% oxygen
  • Simple integration; low power and compact
  • Circuit board adds RS485 industry-standard interface
  • Circuit board includes temperature, barometric pressure and % relative humidity sensors


CM-31911 Development Kit – Easy to use, just plug the MX Board into the PC via USB. The free GasLab® software can be used for measuring and graphing barometric pressure, carbon dioxide, temperature and % relative humidity. On-board memory for data logging is also included.

CM-31910 Circuit Board – Same functionality just like the development kit without software or USB cable.

AP-0005 Sensor Only – for integration into high-volume OEM products.

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