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      Grove - Carbon Dioxide Sensor(MH-Z16)

      Grove - Carbon Dioxide Sensor(MH-Z16)

      SKU 101020067
      15 Available


      The Grove - CO2 Sensor module is infrared CO2 sensor high sensitivity and high resolution. Infrared CO2 sensor MH-Z16 Is a general-purpose, small sensors , the use of non-dispersive infrared (NDIR) Present in the principle of the air CO2 Detect , with good selectivity, oxygen- dependent , long life, built-in temperature sensor, temperature compensation ,with UART output , easy to use. It can be widely used in HVAC and indoor air quality monitoring , industrial process monitoring and security , agriculture and livestock production process monitoring.


      The sensor value only reflects the approximated trend of gas concentration in a permissible error range, it DOES NOT represents the exact gas concentration. The detection of certain components in the air usually requires a more precise and costly instrument, which can not be done with a single gas sensor. If your projects aims to obtain the gas concentration at a very precise level, then we do not recommend this gas sensor.

      Technical Details

      Dimensions100mm x 150mm x 20mm
      WeightG.W 25g    
      Measuring Range 0-2000 parts per million (PPM)
      Resolution1 PPM 0-2000 parts per million (PPM)
      Accuracy200 PPM
      Warm up time3 minutes
      Response Time<90s
      Operating Temperature0 to 50℃
      Operating Humidity0% ~ 90% RH
      Storage Temperature- 20-60℃
      Operating Voltage4.5 V to 6 V DC
      Maximum Current100 mA
      Average Current ≤50 ma
      Output Mode UART

      Part List

      Grove - CO2 Sensor1
      Grove Cable1


      Questions and Answers

      Hi! My name is Carlos, from Spain. I'm working on this new project. Is based on mesure the street's Co2 levels and if is low turn on a green, then if reach a level turn on a yellow led and if it reach the maximum turn on a red led. Is ok for this? Thanks
      on Nov 08,2017
      Replyupvote ()
      Hello Carlos~ As far as I know, it will work. For more tech. infomation, please refer to our wiki in this page, or read the datasheet below. # # Regards
      on Nov 09,2017 09:24 AM
      Replyupvote ()

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        Grove - Carbon Dioxide Sensor(MH-Z16)

        SKU 101020067
        15 Available
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