CO2 Carbon Dioxide MG811 Gas Sensor Arduino Raspberry PI

The CO2 (Carbon Dioxide) Gas Sensor is used in gas detection equipment for detecting Carbon Dioxide gas in home, automotive or industrial settings.

Features:

High sensitivity to Carbon Dioxide gas

Stable and long life

Simple drive circuit

Application Ideas:

Air Quality Control

Fermentation Process Control

CO2 Concentration detection

Key Specifications:

Power requirements: 6.5 - 12 VDC @ ~160mA (~2mA in standby mode)

Interface Type: High-Impedance EMF Generation

Dimensions: 0.70" diameter x 0.60" tall excluding leads (17.8mm diameter x 15.2mm tall excluding leads)

Operating temp range: -4 to +122 °F (-20 to +50 °C