AZ7530 External Sensor Carbon Dioxide Tester Digital CO2 Monitor CO2 Detector 0~5000 ppm Colorimeters Knots(kts) 0

Knots(kts) 0

Three function in ONE device

* Automatic recording is programmable

Auto power OFF function

AZ7530 External Sensor Carbon Dioxide Tester Digital CO2 Monitor CO2 Detector 0~5000 ppm Colorimeters Knots(kts) 0Brand: Graigar Features: Accurate 2 Channel low drift NDIR CO2 measuringProgrammable CO2 zone value & CO2 center value to control output power on off. External CO2 sensor to be used in closed space; Display real time CO2 value. Display CO2 chart with variable time zoom levels; Display CO2 chart with variable time zoom levels. Audible alarm warns CO2 concentration; Target zone indicator; Built in Day Night auto detection to override CO2 control.