Winsen carbon dioxide sensor (CO2 sensor module) from China
The MH-Z14 NDIR infrared carbon dioxide gas sensor module is a universal, compact sensor that utilizes the non-dispersive infrared (NDIR) principle to detect CO2 present in the air. It offers excellent selectivity, no oxygen dependency, and a long lifespan. It features a built-in temperature sensor for temperature compensation, and provides both digital and analog voltage outputs for convenient use.
