Digital display CO2 controller AirCO2ntrol 5000

The AirCO2ntrol 5000 is a CO2 monitor with data logger function via SD card. In addition to the CO2 levels, the device measures the temperature and humidity of the environment and informs you of the date and time. The display shows the current CO2 levels as well as a graph with past values and the associated maximum and minimum values. The bar-graph timeline can be variably set to one minute, hour, one day or week. As an option, the last measured temperature and humidity values can also be clearly displayed on the graph. A coloured traffic-light display allows the interpretation of the CO2 values at a glance and changes from green to yellow and to red depending on the air quality and the setting of the limit values. If a specified maximum value is exceeded, an additional warning signal may be provided if the CO2 concentration levels being too high. The extensive logger function allows a storage of over 1 million data sets (CO2 / humidity / temperature with date and time) on the supplied Micro-SD card as a CSV file. The default measurement interval of five seconds can be customized. The stored data can then be easily and quickly evaluated via Microsoft Excel. Power supply to the AirCO2ntrol 5000 via a enclosed USB cable. Functions: .For the monitoring of CO2 concentration in buildings, where people are present, e.g. schools, offices, public facilities .CO2 level measurement with traffic light indicator .Time, indoor temperature and humidity display .Clear chart of historical values (minute, hour, day, week) .Max.-min.-function .Adjustable alarm .Logger function saves more than 1 million records as a CSV file on the micro SD card (included)