TFA-Dostmann Meteo Jack hopea sisä-/ulkölämpömittari hygrometri barometri

The TFA-Dostmann Meteo Jack Silver is a wireless indoor/outdoor weather station that displays temperature, humidity and atmospheric pressure trends on a large high-contrast LCD. The device shows current indoor and outdoor temperature and humidity, a 24-hour bar graph of pressure changes, date and time (radio-controlled or manual), sunrise/sunset times, moonrise/moonset with moon phase, and a central animated WEATHER JACK figure that changes outfit in 28 variations to match the forecast. A wireless outdoor transmitter is included; up to three additional transmitters can be added. The unit can be placed on a table or mounted on a wall and offers an optional continuously lit display when mains powered.

Advantages

The Meteo Jack provides clear, structured weather data on a larger, high-contrast screen with coloured elements and adjustable backlight. It combines temperature, humidity and barometric information with time, date and astronomical data in one compact silver housing. The included outdoor transmitter uses 433 MHz wireless transmission with up to 100 m open-field range, and the system supports expansion with up to three extra temperature-humidity transmitters. Built-in memory stores maximum and minimum values for temperature, humidity and pressure including time and date.

Suitable for

• Monitoring indoor climate in living rooms, bedrooms and basements
• Checking outdoor conditions in gardens, on balconies or terraces
• Tracking temperature and humidity in wine cellars or storage rooms (with additional transmitters)
• Keeping daily weather, sunrise/sunset and moon phase information for planning outdoor activities

Key specifications

• Brand: tfa dostmann, Model: Meteo Jack Silver (MPN 35.1097.54, EAN 4009816039309)
• Measurements: indoor temperature 0 to 50 °C; outdoor temperature -40 to 60 °C; outdoor humidity 10–99 %
• Functions: temperature, humidity, barometer with 24-hour pressure graph, max/min records with timestamp
• Clock: radio-controlled time and full date with weekday (6 languages), manual setting and time zone correction
• Transmitter: wireless outdoor transmitter included (433 MHz), expandable up to 3 additional transmitters; open-field range up to 100 m
• Display: large high-contrast LCD with coloured elements, backlight with 4 brightness levels and auto-dim (with mains connection)
• Power and dimensions: battery-operated (AA), optional mains for backlight; size approx. 194 × 31 × 133 mm; weight 0.356 kg
• Mounting: table stand or wall mounting

How to use

Install batteries in the main unit and the outdoor transmitter, then place the transmitter outdoors within the recommended range. Allow both units a few minutes to synchronize; the station will receive data from the outdoor transmitter automatically. Use the site selection to choose a nearby city for accurate sunrise/sunset and moon data, or set time and date manually if preferred. Mount the main unit on a wall or place it on a table stand. If mains power is available and connected, enable the backlight for permanent illumination; otherwise use the battery-powered backlight settings.

Recommendations

Place the outdoor transmitter in a sheltered, ventilated location away from direct sunlight and heavy precipitation for the most accurate outdoor readings. If monitoring multiple rooms or storage areas, add additional compatible transmitters and position them where airflow represents the space you need to measure.