Seeedstudio Grove CO2, Temperature & Humidity Sensor (SCD30)

SeeedStudioSKU: RB-See-710
Manufacturer #: 101020634

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Sale price $83.32


  • SeeedstudioGrove CO2, Temperature & Humidity Sensor (SCD30)
  • NDIR CO2 sensor technology
  • Dual-channel detection for superior stability

The SeeedstudioGrove CO2, Temperature & Humidity Sensor (SCD30) is a high precision carbon dioxide sensor. The measuring range of this sensor is 0 ppm - 40000 ppm, and the measurement accuracy can reach to ± (30 ppm + 3%) between 400 ppm to 10000 ppm.

In addition to the Non-Dispersive Infrared (NDIR) measurement technology for CO2 detection, the SCD30 integrates Sensirion humidity and temperature sensors on the same sensor module.    

SeeedstudioGrove CO2, Temperature & Humidity Sensor (SCD30)- Click to Enlarge

You can see that there is a monkey face graphic on the module, actually, this is a carbon dioxide molecular model. As you can see, the 4 valence electrons on each oxygen atom and also the covalent bonds between the carbon and oxygen atoms are clearly shown.

What's Included


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