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CO2 air quality signal with data logger |
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| |  Description The air quality "traffic light" measures the carbon dioxide concentration in the room with help of a very exactly infrared measuring system and shows the air quality according to the traffic lights principle. Pictographs support simply using. In addition acoustic signals make attentive, if the air in quality is changing. The device simply is hung up to the wall. A plug power supply is enclosed to the power supply. Applications / Features Particularly suitable for classrooms, conference room and all rooms with a high person number
Assembly by expert not necessary
No calibration required
Data logger function:
In addition to the visual indication of the predominant air quality this version of the air quality traffic lights makes a data recording possible for 2 modes:
Storage of the CO2 values in an interval of 1 minute and a maximum recording duration of 1 week according to the assignment of the stored measurements to a PC and graphic representation of CO2 history
This one shows current measurements by online connection to a PC and graphic representation of the current CO2 course over a period from 15 to 90 minutes; possible storage of the curse of curve |
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