The device described in the manual is the GEFU CONTROL+ Bluetooth Grill and Roast Thermometer (Item no. 21940). It is designed for precise temperature measurement during grilling and roasting, offering professional results for both amateur and experienced cooks.
Function Description
The GEFU CONTROL+ is a digital grill and roast thermometer that connects wirelessly via Bluetooth to a smartphone or tablet. It allows users to monitor the core temperature of food remotely, ensuring perfect cooking results. The device features two probes, enabling simultaneous measurement of two different food items or different parts of a single item. The accompanying "Easy BBQ" app (available for iOS and Android) provides a user-friendly interface for setting target temperatures, monitoring progress, and receiving notifications when the desired temperature is reached. The app includes a variety of pre-set cooking programs for different types of meat and doneness levels, as well as the option to set custom temperatures.
The thermometer itself has a clear digital display that shows the current temperature of both probes and the target temperature. It also features an ON/OFF button, a button to switch between Celsius and Fahrenheit, and an indicator for Bluetooth connection status. The device is designed to be placed near the grill or oven, while the user can monitor the cooking process from a distance using their mobile device.
Important Technical Specifications
- Measurement Range: 0°C to +300°C (32°F to +572°F)
- Temperature Display: Digital, switchable between Celsius and Fahrenheit.
- Probes: Two highly sensitive stainless steel probes for precise results.
- Probe length: 117 mm
- Cable length: 50 meters (Bluetooth range)
- Wireless Connectivity: Bluetooth 4.0 or higher.
- Compatible Devices: Smartphones and tablets running iOS 7 or higher (iPhone 4s / iPad3 / iPad mini / iPod touch) or Android 4.3 or higher.
- Power Supply: 2 x 1.5 V AAA batteries.
- Battery Life: Approximately 113 g (without batteries).
- Dimensions: 117 mm x 79 mm x 24 mm (device without probes).
- Transmission Frequency: 2.402 GHz – 2.48 GHz.
- Transmission Power: <2.5 dBm (<2.5 mW/device class II).
- Material: Plastic / high-grade stainless steel.
- Certifications: Complies with basic requirements and applicable provisions of Directive 2014/53/EU.
Usage Features
- Initial Setup: Insert 2 AAA batteries into the battery compartment. Connect the probes to the thermometer.
- Power On/Off: Press and hold the ON/OFF button for approximately 3 seconds to turn the device on or off. The display will show "On" and then the current temperatures.
- Bluetooth Connection: Activate Bluetooth on your mobile device. Download and open the "Easy BBQ" app. The app will automatically connect to the thermometer.
- Temperature Monitoring: Insert the probes into the food. The current temperature will be displayed on both the thermometer and the app.
- Setting Target Temperatures: Use the "Easy BBQ" app to select a pre-set cooking program or set a custom target temperature. The app will show the target temperature and the current temperature for each probe.
- Notifications: The app will send an acoustic signal and a visual notification when the target temperature is reached.
- Display Information: The thermometer display shows the current temperature of each probe and the target temperature. An arrow indicates which probe's temperature is currently displayed.
- Simultaneous Measurement: With two probes, you can monitor two different cuts of meat or different parts of a large roast simultaneously.
- Remote Monitoring: The Bluetooth connection allows monitoring from up to 50 meters away, providing flexibility during cooking.
- Error Indication: A "Lo" message on the display indicates low battery. A "---" message indicates a probe is not connected or defective.
Maintenance Features
- Cleaning: The thermometer housing and probes should be cleaned with a soft, damp cloth. Do not immerse the device in water. The probes can be cleaned with mild detergent and water, but ensure they are completely dry before storage. Avoid using abrasive cleaners or chemical cleaning agents.
- Battery Replacement: When the battery indicator shows "Lo" or the display dims, replace the 2 AAA batteries. Ensure correct polarity when inserting new batteries.
- Storage: Store the thermometer and probes in a dry place, away from direct sunlight and extreme temperatures. Disconnect probes and remove batteries if the device will not be used for an extended period.
- Probe Care: Handle the probes carefully. Do not bend or twist the cables excessively. Avoid exposing the probes to open flames or temperatures exceeding 300°C.
- Disposal: Batteries and the device itself should not be disposed of with household waste. Follow local regulations for the disposal of electronic waste and batteries. GEFU provides information on how to return old batteries and devices for proper recycling.
- Warranty: GEFU guarantees a 5-year warranty for the product, indicated by the GEFU-5 seal. This ensures lasting durability and support for the device.
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