Digital Thermometer And Hygrometer With Backlight

This digital thermometer and hygrometer displays temperature and relative humidity on one clear screen. It is intended for indoor use in places such as the bedroom, living room, office, wine cellar, flower room, and laboratory. The display shows current values as well as recorded minimum and maximum measurements, making it easier to track changes in the room’s indoor climate. An integrated comfort indicator also provides a simple assessment of humidity levels.

Key Benefits

• Measures both indoor temperature and relative humidity.
• Backlighting makes the screen easier to read in low light conditions.
• Displays recorded minimum and maximum values for temperature and humidity.
• Comfort indicator shows whether humidity is assessed as dry, comfortable, or humid.
• Can be placed on a table, mounted on a wall, or attached to a magnetic surface.

Overview

This digital thermometer and hygrometer gathers the essential information about the room’s temperature and humidity in one compact measuring instrument. The large numbers on the display make the current values easy to see, while the smaller fields show the highest and lowest recorded measurements. This provides a quick overview of how conditions have changed since the last reset.

The product can be used in rooms where continuous monitoring of the indoor climate is wanted. In the bedroom or living room, it can be used to track daily fluctuations. In a flower room, wine cellar, or workspace, the measurements can help monitor whether temperature and humidity change significantly. The instrument is intended as a practical indicator and does not replace calibrated equipment for professional or legal measurements.

Temperature, Humidity, And Comfort Indicator

The temperature can be displayed in both Celsius and Fahrenheit. Humidity is shown as relative humidity in percentage. The comfort indicator divides the measurement into three levels: dry, comfortable, and humid. This allows for reading the room’s moisture level without first comparing the number to a separate chart.

The measuring range for temperature is from -20 to 70 °C, while humidity is measured from 10 to 99 % RH. The temperature display has a resolution of 0.1 °C, and the humidity display has a resolution of 1 % RH. The specified accuracy is ±1 °C for temperature and ±5 % RH for humidity. Measurements are updated approximately every 10 seconds.

Backlighting And Operation

The backlighting is activated by pressing the button below the display. It provides temporary lighting so that the information can be read in a darker room or at night. The normal display can be read without activating the light, which helps to conserve battery life.

On the back, there are controls for switching between Celsius and Fahrenheit as well as functions for the recorded minimum and maximum values. Before use, two AAA batteries should be inserted. Batteries are not included. The unit should be placed indoors and protected from direct water, condensation, and strong heat sources.

Flexible Placement

The built-in table stand allows the meter to be placed on a shelf, bedside table, or worktop. It can also be hung up via the mounting hole on the back. The magnetic back can be used on suitable metal surfaces. Place the instrument where air can circulate freely, and avoid direct sunlight, radiators, ventilation outlets, and open windows, as these conditions can affect the measurement.

Specifications

Maintenance And Use

Wipe the casing with a dry or slightly damp cloth. Do not use abrasive cleaners, and do not immerse the product in water. For long-term storage, the batteries should be removed. Allow the meter to remain in the desired room after moving, so it can adjust to the conditions and provide a more stable reading.