Electronic environment thermometer TFA-Dostmann 30.5053.02 Indoor/outdoor Digital Silver White

The TFA-Dostmann 30.5053.02 electronic environment thermometer provides compact digital monitoring of temperature and relative humidity for indoor or sheltered outdoor use. The small silver-white unit features a clear display and measures temperatures from -10 to 50 °C. It is powered by a CR2032 battery and can be placed on a surface using the supplied stand or attached with the adhesive pad for space-saving placement.

Advantages

The device combines a compact design with straightforward mounting options (adhesive pad or stand) and a digital display for easy reading. Its measurement range covers typical indoor and mild outdoor conditions, and the low weight and slim dimensions make it unobtrusive in different rooms. Battery operation (CR2032) enables flexible placement without a power cable.

Suitable for

• Monitoring room temperature in living rooms, bedrooms and nurseries
• Use in sheltered outdoor areas like balconies or porches
• Checking climate in cupboards, cabinets or storage spaces

Key specifications

• Brand: tfa dostmann
• Model: 30.5053.02
• Measurement range: -10 to 50 °C
• Power: CR2032 battery (included or not specified)
• Dimensions: 46 × 13 × 43 mm (W × D × H)
• Weight: 0.025 kg
• Colour: White, Silver
• Units: °C

How to use

Install a CR2032 battery according to the polarity markings, then place the thermometer on the supplied stand or attach it to a suitable surface using the adhesive pad. Position the device away from direct heat sources, drafts and direct sunlight to obtain representative ambient readings. Allow a few minutes after placement for the sensor to stabilise and display the current temperature and humidity.

Recommendations

For reliable monitoring, check the unit periodically for secure attachment and replace the CR2032 battery when the display dims. Use indoors or in sheltered outdoor locations only; avoid exposure to heavy rain or extreme humidity beyond the stated range.