Subtotal: 600RWF
MG-811 CO2 Carbon Dioxide Gas Sensor Module
In Stock
52,500RWF
In Stock
The MG-811 CO2 Carbon Dioxide Gas Sensor Module is a compact and sensitive device used to detect the concentration of CO2 in the atmosphere. It operates on 6V DC and has a measurement range of 350 ppm to 10,000 ppm with a resolution of 1 ppm. The module features an IR absorption sensor, an amplifier circuit, and an output circuit, which provides an analog voltage output proportional to the CO2 concentration. With its low power consumption, fast warm-up time, and linear output signal, the MG-811 sensor module is suitable for various applications such as indoor air quality monitoring, greenhouse gas monitoring, and environmental monitoring.
Description
The MG-811 is a Carbon Dioxide (CO2) gas sensor module that is commonly used to detect the level of CO2 in the atmosphere. The module is designed to measure the concentration of CO2 in the air and provide an analog output voltage proportional to the concentration.
The MG-811 sensor module consists of a sensing element, an amplifier circuit, and an output circuit. The sensing element is made up of an infrared (IR) absorption sensor, which is highly sensitive to CO2. When CO2 molecules come into contact with the IR sensor, they absorb some of the IR radiation, which results in a decrease in the output voltage of the sensor. The amplifier circuit amplifies the output signal from the sensing element, and the output circuit provides a voltage output proportional to the CO2 concentration.
The MG-811 sensor module has a wide measurement range of 350 ppm to 10,000 ppm, with a resolution of 1 ppm. It operates at a voltage of 6V DC and has a power consumption of less than 150 mA. The module also has a warm-up time of around 3 minutes before it can provide accurate readings.
specifications of the MG-811 CO2 Carbon Dioxide Gas Sensor Module:
- Detection Gas: Carbon Dioxide (CO2)
- Measurement Range: 350 ppm to 10,000 ppm
- Operating Voltage: 6V DC
- Average Current Consumption: Less than 150 mA
- Warm-up Time: Less than 3 minutes
- Sensitivity: 10 mV per 1,000 ppm CO2
- Accuracy: ±30 ppm plus 3% of reading at 25°C and 1 atm
- Output Signal: Analog voltage signal, linear with CO2 concentration
- Output Voltage Range: 0 to 4.5 V DC
- Output Impedance: Less than 100 ohms
- Dimensions: 32 mm x 22 mm x 27 mm
- Weight: 20 g
- Operating Temperature Range: 0°C to 50°C
- Storage Temperature Range: -10°C to 60°C
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