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MG811 Gas CO2 Carbon Dioxide Sensor

MG811 Gas CO2 Carbon Dioxide Sensor
Out Of Stock
MG811 Gas CO2 Carbon Dioxide Sensor
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KES 7,600.00
  • Stock: Out Of Stock
  • Model: MG811
  • SKU: 2601
DFRobot DFRobot
"Greenhouse Effect" is melting the Earth ice core every minute and creating dangerous icebergs. By knowing the exact concentration of CO2(Carbon Dioxide), we can do something to reduce the CO2 and to protect our Earth. 

This is the first CO2 sensor in the Arduino market.  The output voltage of the module falls as the concentration of the CO2 increases. The potentiometer onboard is designed to set the threshold of voltage. As long as the CO2 concentration is high enough (the voltage is lower than the threshold),  a digital signal (ON/OFF) will be released.

  • It has MG-811 sensor module which is highly sensitive to CO2 and less sensitive to alcohol and CO, low humidity & temperature dependency. 
  • Onboard heating circuit brings the best temperature for the sensor to function. Internal power boosting to 6V for heating sensor best performance. 
  • This sensor has an onboard conditioning circuit for amplifying output signal. 

To ease the difficulty of using this CO2 sensor,  a Gravity Interface is adapted to allow plug&play.  

This is an electrochemical Arduino-based CO2 sensor, it is suitable for qualitative analysis. There are other Infrared CO2 sensors, which could make a quantitative analysis.


APPLICATIONS

  • Air Quality Control
  • Ferment Process Control
  • Room Temperature CO2 concentration Detection

SPECIFICATION

  • Operating Voltage:5V
  • Interface: Gravity Analog
  • One digital output
  • High-quality connector
  • Immersion gold surface
  • Onboard heating circuit
  • Size:32x42mm (1.26x1.65")

DOCUMENTS

Tags: MG811 , Gas , CO2 , Carbon Dioxide Sensor
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