Technoline WS 9140 Estação meteorológica sem fios com sensor exterior

The Technoline WS 9140 is a reliable wireless weather station that provides accurate indoor and outdoor temperature readings. Featuring DCF-77 radio-controlled time, it automatically synchronizes to the most precise time signal. The large LCD display shows time, date, indoor and outdoor temperature, and includes frost alarm and min/max memory functions. Ideal for home or office use, this weather station comes with one outdoor sensor (TX 205 D-TH) and supports up to three sensors for expanded monitoring.

Advantages

Radio-controlled time ensures accuracy without manual setting. The frost alarm alerts you when outdoor temperatures approach freezing, helping protect plants and pipes. Min/max temperature memory tracks daily extremes. The 433 MHz transmission offers a range of up to 100 meters in open field, allowing flexible sensor placement.

Suitable for

• Home weather monitoring
• Garden and greenhouse temperature tracking
• Office or indoor climate awareness

Key specifications

• Wireless weather station with LCD display
• DCF-77 radio-controlled time (12/24h selectable)
• Indoor temperature range: -9.9°C to +59.9°C
• Outdoor temperature range: -39.9°C to +59.9°C
• Temperature units: °C/°F selectable
• Min/max temperature memory for indoor and outdoor
• Frost alarm
• Includes 1 outdoor sensor (model TX 205 D-TH), supports up to 3 sensors
• Transmission frequency: 433 MHz, range up to 100 m (open field)
• Main unit power: 2 x AA batteries (not included)
• Outdoor sensor power: 2 x AAA batteries (not included)
• Low battery indicator
• Wall mount or table stand

Recommendations

For best performance, place the outdoor sensor in a shaded, sheltered location. Use fresh alkaline batteries for reliable operation. The weather station is easy to set up and provides clear readings at a glance.