Levenhuk Wezzer Air PRO CN20, с шумомером 81410 Инструкция к товару онлайн [4/17] 823075

Levenhuk Wezzer Air PRO CN20 Air Quality Noise Monitor

Caution! 



Charging the device. 

supply. Attention!



Using. 

Settings.





Calibration.

automatically.

CO2 comfort level indication

Current CO value (ppm) 400–1000 1001–2000 2001–5000



Noise comfort level indication

Decibel readings (dB)

Green zone 1 <55

Green zone 2 55–65

 

 

 85–95

 >95

Specications

 400–5000ppm

 % (RH)

 20… 85%

 °C

 –10… +50°C (+14… +122°F)



Li-ion battery (2000 mA∙

USB cable 



Care and maintenance









Children should

use the device under adult supervision only.

Battery safety instructions









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

Levenhuk Wezzer Air PRO CN20, с шумомером 81410 Инструкция к товару онлайн [4/17] 823075

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