YFYIQI

YFYIQI CO2 Controller Digital CO2 Controller with CO2 Measurement Range 0-9999ppm Display Resolution 1ppm CO2 Repeatability 10ppm Warm-up Time <20s External Sensor Mode Conversion

YFYIQI

YFYIQI Digital CO2 Controller Wall Mount CO2 Monitor with CO2 Measurement Range 0-9999ppm CO2 Repeatability 10ppm CO2 Display Resolution 1ppm Two Mode Charactor Mode Plant Mode

YFYIQI

YFYIQI Fixed CO2 Controller Carbon Dioxide Controller with Two Mode Charactor Mode Plant Mode CO2 Measurement Range 0-9999ppm CO2 Display Resolution 1ppm External Sensor Digital Color Screen Display

YFYIQI

YFYIQI Wall Mount CO2 Controller Carbon Dioxide Monitor with CO2 Repeatability 10ppm External Sensor CO2 Measurement Range 0-9999ppm Digital Color Screen Display Two Mode Charactor Mode Plant Mode

YFYIQI

YFYIQI Wall Mount CO2 Monitors Smart CO2 Monitor with CO2 Display Resolution 1ppm CO2 Measurement Range 0-9999ppm Two Mode Charactor Mode Plant Mode Digital Color Screen Display Wall-Mounted Type