CO2 meter C2M L 4050 / CO2 detector for monitoring air quality
The CO2 meter is used to assess the risk of infection by aerosols. The CO2 concentration (carbon dioxide) is considered an indicator of the aerosol content of the room air and is thus an indication of potential exposure to viruses (e.g. Covid19 etc.). The CO2 detector measures and monitors the CO2 concentration (carbon dioxide) and thus the air quality.The carbon dioxide detector can be easily positioned on the table or alternatively hung on the wall. The CO2 detector is perfect for all indoor areas, such as in the home, school, office, kindergarten or public facilities. The traffic light display allows you to quickly read off the current air quality. In addition, the room air meter emits an acoustic alarm signal as soon as the limit value (1400 ppm) is exceeded. Normal operation is via the supplied power supply unit, otherwise the carbon dioxide detector can be operated without a power supply unit for up to 12 hours using the integrated battery. The CO2 traffic light also has the following impressive features:
With traffic light display and alarm signal for quick assessment of room air quality and the need for ventilation.
Measurement of CO2 concentration, air temperature and humidity
With high-quality NDIR sensor (measuring accuracy +/- 50 ppm)
12 h operation without mains adapter due to integrated battery
Operating voltage: DC 12 V (power supply unit Input: AC 100-240 V, 0.4 A/
Output: 12 V/1 A)
Back-up battery: 1,500 mAh 4.2 V lithium-ion battery (permanently installed)
Protection class: IP 20
CO2-sensor type: non-dispersive infrared (NDIR) sensor
CO2-measuring range: 400 – 5,000 PPM
CO2-accuracy: +/- 50 PPM or + 5 % (whichever is higher)
Pressure dependence: +1.6 % measured value per kPa deviation from normal pressure
CO2-measurement resolution
and response time: 1 PPM; T90 < 120s
Temperature measuring range: -5 °C – +50 °C or 23 °F – 122 °F
Temperature accuracy: +/- 0.5 °C or 0.9 °F
Temperature measurement
resolution and response time: 0.1°C/°F; T90 < 120s
Humidity measuring range: 0.0 % – 99.9 % (non-condensing)
Humidity accuracy: +/- 5 %
Humidity measurement
resolution and response time: 0.1 %; T90 < 600s
Backup battery life: 12 hours
Operating conditions: Temperature: -5 °C – +50 °C;
Humidity: 0 – 90 % (non-condensing)
Storage/transport conditions: Temperature: -10 °C – +60 °C;
Humidity: 0 % – 95 % (non-condensing)
Product life: 10 years
Standard conformity: EN 50543:2011 + AC:2011
Device dimensions: 99 x 99 x 37 mm
Product weight: 291 g