About product and suppliers:
            495 ndir infrared co2 gas sensor products are offered for sale by suppliers on Alibaba.com, of which sensors accounts for 80%, gas analyzers accounts for 14%, and alarm accounts for 1%. 

A wide variety of ndir infrared co2 gas sensor options are available to you, 

There are 495 suppliers who sells ndir infrared co2 gas sensor on Alibaba.com, mainly located in Asia. The top countries of suppliers are Germany, China, from which the percentage of ndir infrared co2 gas sensor supply is 1%, 99% respectively.