Carbon Dioxide Meter(CDM SERIES)

Feature: Characteristic: 1 .Compact and handsome volume that can set parameters on the mainframe, also can set the parameters in the computer 2. Large-screen LCD, guiding operational procedures 3. With the exception of automatically recorded, can also be manually record, open and stop 4. A powerful data analysis capabilities, free software upgrades Instruction: Can manually open the switch, set up the date by prompt, manual or automatic mode, if you choose manual mode, press