Einführung
The OBET Indoor Outdoor Thermometer (Model B61) provides accurate temperature readings for both indoor and outdoor environments. Equipped with a high-precision sensor, it offers reliable monitoring with a remote transmission range of up to 500 feet (150 meters). Its clear display and simple operation make it an ideal solution for monitoring temperatures in various locations around your home, patio, or garden.
Lieferumfang
- Temperature Monitor (Main Display Unit)
- Wireless Sensor (Outdoor Unit)
- Bedienungsanleitung (Dieses Handbuch)
Aufstellen
Einlegen der Batterie
The thermometer requires batteries for both the main display unit and the wireless sensor. Batteries are not included.
- Insert 2x AA batteries into the wireless sensor unit. Ensure correct polarity (+/-).
- Insert 2x AAA batteries into the main display unit. Ensure correct polarity (+/-).

Figure 1: Battery installation for the wireless sensor and the main display unit. Always insert sensor batteries first.
Initial Pairing and Placement
After battery installation, the units will automatically attempt to pair. This process typically takes about 30 seconds. For optimal performance, consider the following placement guidelines:
- Drahtloser Sensor: Mount the sensor vertically in a location that is not exposed to direct sunlight or rain. Avoid placing it directly on the ground. The sensor can transmit up to 500 feet (150 meters).
- Hauptanzeigeeinheit: Place the display unit indoors in a convenient location such as a living room, bedroom, or office. It features a kickstand for easy tabletop placement.

Figure 2: Proper placement of the wireless sensor. Mount vertically, avoid ground, sun, and rain exposure.

Figure 3: The main display unit is suitable for various indoor environments.
Bedienungsanleitung
Anzeige überview
The main display unit features a clear screen that shows both indoor and outdoor temperatures. The top reading typically represents the outdoor temperature (from the wireless sensor), and the bottom reading represents the indoor temperature (from the main unit's internal sensor).

Figure 4: The main display unit shows both indoor and outdoor temperatures clearly.
Auswahl der Temperatureinheit (°F/°C)
To switch between Fahrenheit (°F) and Celsius (°C), locate the "°F/°C" button on the back of the main display unit and press it. The display will update to the selected unit.

Figure 5: Press the °F/°C button to toggle between temperature units.
Max/Min Records and Trend Indicator
The unit records and stores maximum and minimum temperature values within a 24-hour period. Trend indicators on the display help monitor temperature changes in the environment.

Figure 6: Max/Min temperature records and trend indicators for indoor and outdoor temperatures.
Multiple Sensor Support (Channels)
The OBET thermometer can connect to up to three wireless sensors (additional sensors sold separately), allowing you to monitor temperatures in different locations simultaneously. Use the "CH" button on the back of the main display unit to cycle through the channels.

Figure 7: The system supports up to three channels for multi-location temperature monitoring.
Offizielles Produktvideo
Video 1: An official product video demonstrating the OBET Wireless Indoor Outdoor Thermometer.
Wartung
Reinigung
To clean the thermometer units, simply wipe them with a clean, damp Mit einem Tuch abwischen. Keine Scheuermittel verwenden und die Geräte nicht in Wasser tauchen.
Batteriewechsel
When the battery indicator appears on the display, replace the batteries in the respective unit (main display or sensor) to ensure continuous and accurate readings.
Fehlerbehebung
- No Reading/Dashes on Display:
- Ensure batteries are correctly installed in both units with proper polarity.
- Prüfen Sie, ob die Batterien leer sind und tauschen Sie sie gegebenenfalls aus.
- Verify that the wireless sensor is within the 500ft transmission range of the main display unit.
- Allow up to 30 seconds for initial pairing or after battery replacement.
- Ungenaue Messwerte:
- Ensure the wireless sensor is not in direct sunlight or exposed to extreme weather conditions, which can affect accuracy.
- Avoid placing units near heat sources (e.g., appliances, vents) or cold sources (e.g., refrigerators, freezers).
- Sorgen Sie für ausreichende Belüftung um beide Geräte herum.
- Signalverlust:
- Relocate the wireless sensor closer to the main display unit.
- Minimize obstructions (thick walls, large metal objects) between the sensor and the display unit.
- Minimize obstructions (thick walls, large metal objects) between the sensor and the display unit.
- Check for strong electromagnetic interference from other electronic devices.
Technische Daten
| Besonderheit | Detail |
|---|---|
| Marke | OBET |
| Modellnummer | B61 |
| Technische Daten | 1.2 x 2.6 x 2.3 Zoll; 4.16 Unzen |
| Außenmaterial | Plastik |
| Anzeigetyp | Digitalanzeige |
| Konnektivitätstechnologie | 433 MHz, Wireless |
| Besonderheit | Ultra Clear Screen |
| Innentemperaturbereich | 14.2°F bis 122°F (-9.9°C bis 50°C) |
| Außentemperaturbereich | -58°F bis 158°F (-50°C bis 70°C) |
| Temperaturgenauigkeit | +/-1 °F |
| Remote Transmission Range | Bis zu 500 Fuß (150 Meter) |
Garantie und Support
For any technical support or warranty inquiries, please contact OBET customer service. You can also refer to the official user manual PDF for more detailed information.
- E-Mail des technischen Supports: obet_us@hotmail.com
- Benutzerhandbuch (PDF): PDF herunterladen