MG811 Carbon Dioxide Sensor CO2 Detection Gas Detector Module

รหัสสินค้า : MG811

Description:

Size: 32mm X22mm X30mm 

The main chip: LM393, carbon dioxide gas sensing probe 

Working voltage: DC 6V 

Features: 

Has a signal output instructions

Dual signal output (analog output, and TTL-level output)

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

Analog output (0 ~ 2V / 0-4V) voltage output selectable default hair 0-2V

Carbon dioxide has a high sensitivity and good selectivity; 

Has a long life and reliable stability; 

Quick response and resume; 

Probe can plug design for easy testing.

Application: 

For carbon dioxide detection device family, the environment. Suitable for detecting the concentration of carbon dioxide, carbon dioxide gas sensors tested concentration range: 350 to 10000ppm

Package Included:

1 X CO2 Carbon Dioxide Sensor