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Package content
RaDEC indicator
Power adapter 230 VAC/5 VDC
USB power cable
Operation manual
4
Technical parameters
Product
Air quality indicator RaDEC
Type designation
042 127 252 000 RaDEC
042 127 257 000 RaDEC light
Sensitivity for Rn concentration measurement
0.055 imp/hr/Bq/m
3
,
measured from RaA+RaC
Statistical error of Rn value at 300 Bq/m3 ± 24 % at 1 hour measurement
± 5 % at 24 h measurement
Rn measuring range
approx. 30 – 60000 Bq/m
3
Rn measurement and display interval
6 minutes, (moving average 60x6 min)
Gamma detection sensitivity
0.75 imp/sec/1uSv/hr
Gamma measuring range
0.1 – 10000 uSv/hr
Gamma measurement and display interval
3 sec, value smoothed
By weighted averages
CO measuring range
0 –800 ppm
CO measurement and display interval
3 sec
CO measurement accuracy
better than ± 20 % / 5 years
O
2
measuring range
0–40000 ppm
CO
2
measurement and display interval
1 min,
CO
2
measurement accuracy,
± 20 %
VOC measuring range
1–100 %
VOC measurement and display interval
3 sec
Temp. measuring range
40–125 °C
RH measuring range
0–100 %
Temp. and RH measurement and display interval
1 min
RH measurement accuracy
± 5 %
Max. number of records
2570
Recording interval
1 hour
Record value
radon
current moving average value
other variables
hourly average
Power supply
built-in battery or
charger via USB-C port
Battery life
min. 7 days
Dimension
Ø 130 x 110 mm
Guaranteed operating conditions
temperature: 10 to 50 °C
RH: 0 % to 80 %