MG811 CO2 Carbon Dioxide Sensor | Sensors | Gas/Touch

This is MG811 CO2 Carbon Dioxide Sensor from the category Sensors | Gas/Touch.

32mm X 22mm X 30mm in size

LM393, a carbon dioxide gas measuring probe, is the primary chip.

DC 6 V for working voltage

Features:

has signal instructions output

output of two signals (analog output, and TTL-level output)

Low valid signal at TTL output. (When the microcontroller can be directly connected to the output low signal light)

(0–2V/0–4V) analogue output default hair voltage output selectable 0–2V

High sensitivity, strong selectivity, long life, quick response, and probe with plug design for simple testing are all characteristics of carbon dioxide.

List of packages: 1 MG811 Module