PCE Instruments PCE-CMM 10-ICA CO2 detector 400 - 5000 ppm Thermometer Calibrated to ISO standards

Carbon dioxide is a natural component of the breathing air and is colorless, odorless and tasteless. The gas may be toxic in high concentrations. In poorly ventilated rooms, carbon dioxide levels can rise quickly and have a very strong impact on well-being. Regular monitoring of indoor air quality is therefore essential in order to avoid concentration problems and other health consequences. The quality of the air in offices and classrooms can be examined particularly effectively, quickly and conveniently with the PCE Instruments CO2 meter. The CO2 meter is reliable, can be used for many functions and was specially developed for measurement in indoor rooms.

Thereby, the CO2-meter enables the precise and easy measurement of CO2, temperature and relative humidity. The large LC-display of the CO2-meter shows all measured values and also has a date and time display. The CO2 meter displays the battery level by means of a battery symbol in the upper part of the display. The CO2 meter can be charged via a USB interface or connected to a power source in case of a long-term measurement. In this way, a permanent control of the air quality in closed rooms is also ensured. The manufacturer has also equipped the CO2 meter with an automatic switch-off: If desired, the device switches off automatically after two hours in order to save the battery.

The CO2 meter's measurement range is between 400 and 5000 ppm. The unit for CO2 concentration is given in ppm (English for parts per million). CO2 concentrations of up to 800 ppm are acceptable indoors, sufficient fresh air supply should be provided from 1400 ppm. From carbon dioxide concentrations of 80000 ppm, CO2 reaches a lethal dose after a short period of time. In addition, the CO2 meter reliably provides information about the temperature (-10 degrees Celsius to +50 degrees Celsius) and the air humidity (0 to 99 percent r.F.). The CO2 meter uses non-dispersive infrared technology (NDIR) to measure CO2 concentration. The determined values are shown by the CO2 meter on the large LC display, which is easy to read. If the CO2 level in the room air is too high, the white lit display switches to red. An acoustic signal supplements the visual alarm function, in order to draw attention to the increased CO2-concentration in the room air. In this way, the CO2 meter enables the user to act quickly if the indoor air changes. In order to minimize the exposure to CO2, fresh air should be provided as quickly as possible and a window should be opened if the limit values are exceeded. With the support of the CO2-meter an optimum air quality can always be achieved in indoor areas and the health-endangering consequences of a CO2-load can be prevented.

Application areas for CO2-measuring devices
Compact, flexible, reliable: The CO2 meter from PCE Instruments is the ideal instrument for monitoring air quality. Its practical functions and user-friendly application make the CO2 meter the ideal solution for workplaces, schools, day-care facilities, production facilities, research and development facilities. Because of its ease of use, the CO2 meter is also preferred for private use, so as to monitor CO2 concentration, which can lead to ventilation recommendations.

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