Mebus 01026 Black White Hygrometer Thermometer

The Mebus 01026 Black White hygrometer thermometer provides combined indoor and outdoor measurement of relative humidity and temperature in a compact two-tone design. The device displays current values and trend indicators for both humidity and temperature, and integrates timekeeping and alarm functions. It operates from a single AAA or AA 1.5V battery, and supports temperature readout in Celsius or Fahrenheit for simple monitoring in home or small-business environments.

Advantages

The unit presents simultaneous humidity and temperature readings together with trend arrows to help identify rising or falling conditions. A built-in clock and alarm function add practical utility while selectable °C/°F display ensures compatibility with regional preferences. Its neutral black-and-white styling fits a variety of rooms and installation locations, and battery power allows flexible placement without wiring.

Suitable for

• Monitoring indoor climate in living rooms, bedrooms and offices
• Tracking humidity and temperature in storage areas or wine cabinets
• Use in nurseries or elderly-care rooms where environmental monitoring is important
• Portable checks of indoor/outdoor conditions on balconies or patios

Key specifications

• Measurements: relative humidity and temperature (indoor and outdoor)
• Display: numeric values with trend indicators for humidity and temperature
• Temperature units: adjustable °C or °F
• Functions: clock and alarm
• Power supply: 1.5V battery (AAA or AA)
• Colour: black and white housing

How to use

Install a single 1.5V AAA or AA battery in the device following the polarity markings. Place the main unit indoors on a flat surface or mounted where the display is easily readable; position the outdoor sensor or the unit in a well-ventilated spot if outdoor measurement is required. Select the preferred temperature unit (°C or °F) via the device settings and set the clock and alarm using the front-panel controls. Allow several minutes for the sensor to stabilise after placement for accurate readings.

Recommendations

For reliable measurements, avoid placing the device in direct sunlight, near heaters, or next to ventilation outlets. Regularly check and replace the battery to maintain continuous operation. For storage-sensitive items, use the trend indicators to monitor gradual changes and adjust room ventilation or humidification accordingly.