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Digital thermo-hygrometer 30.5042


  • Monitoring of indoor temperature and humidity
  • For a healthy indoor climate
  • Max.-min. values
  • Time, date and alarm
  • Backlight

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Product specification

Humans spend at least two thirds of their lifetime indoors. Whether we feel good and comfortable there depends to a large extent on the quality of the air in the room. The digital thermo-hygrometer is an ideal measuring instrument for monitoring the indoor climate. You can easily keep an eye on room temperature and humidity and regulate them through targeted heating and ventilation. In this way you can create a comfortable and healthy living environment and even save on heating costs.

In addition, the thermo-hygrometer offers you the display of the highest and lowest values, the time or the date, as well as a wake-up alarm that always wakes you up at the right time.

Why is the indoor climate important for health?
Mould and mildew only really spread when the air humidity is high. But overly dry room air can affect our well-being in various ways. Skin and respiratory organs are stressed, and infections, allergies and asthma have an easy grip. Studies have shown that a relative humidity of 40 to 60% in the room air minimizes pathogens and thus respiratory diseases.


  • To monitor indoor temperature and humidity
  • Max.-min.-function
  • Time, date, alarm
  • Backlight responds to raising or tapping

Product information for download:

Technical data

Delivery contents Thermo-Hygrometer, Instruction manual
Measuring range humidity 1 …99%
Measuring range temperature -20…+50°C (-4…+122°F)
Material Plastic
Assembling Freestanding
Power consumption Battery
Batteries 1 x 1,5 V AAA
Batteries included no
Dimensions (L) 90 x (B) 28 x (H) 82 mm
Weight 99 g

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