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Technical data
Power supply
AC adapter input: AC 100~240V
Output DC 5V/1A Micro-USB
Emergency power supply
1000mAh 3.7V lithium-ion battery
(built in)
CO
2
sensor type
non-dispersive infrared (NDIR) sensor
CO
2
sensor lifespan*
max. 10 years
Operating temperature
-10° to 40° C
Humidity
0 % to 95 % (non-condensing)
Installation location
Wall or stand-alone mounting
CO
2
measurement range
0-5000 ppm
CO
2
dissolution
1 ppm
CO
2
accuracy
100 ppm or 10% of the measured values,
whichever is higher
Air quality / CO
2
concentration
good: < 600 ppm*
normal: 600-1200 ppm*
poor: > 1200 ppm*
* Values can be adjusted on the CO2 setup
page
Alarm triggering
> 1200 ppm (can be adjusted on the
CO2 setup page)
* End of sensor lifespan
Since the electrochemical sensor is subject to ageing processes, the lifespan of
the CO
2
sensor is a maximum of 10 years. When the detector has reached the
end of its lifespan, it must be replaced.
Technical data
GB
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