MG811 / (CO2) CARBON DIOXIDE SENSOR BREAKOUT

All pictures are for illustrative purposes only.

PID# 17857

35,00 CA$
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Description

This sensor module has an MG-811 gas sensor on-board and circuitry to enable to work out of box. This MG811 sensor module is a little bit special because it require 6VDC to function properly. There is an on-board signal conditioning circuit for amplifying output signal and an on-board heating circuit for heating the sensor. The MG-811 is highly sensitive to CO2 and less sensitive to alcohol and CO. It could be used in air quality control, ferment process, in-door air monitoring application. The output voltage of the module falls as the concentration of the CO2 increases.

Features:

Comes with MG811 Carbon Dioxide CO2 gas sensor

Operating voltage must be 6VDC

Dual signal outputs: analog output, and TTL digital level output

On board LED is active low, when digital TTL output valid signal is low, the LED is activated.

Can be connected to microcontroller such as Arduino

Analog output: 0 to 2V

Size: 32mm x 22mm x 28mm (LxWxH)

Weight : 10g

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