1. Introduction
Thank you for choosing the Big Green Egg Quick Read Digital Meat Thermometer. This device is designed to provide fast and accurate temperature readings for various foods, ensuring optimal cooking results. Its compact size and protective cover make it convenient for storage and use.
2. Safety Information
- Do not leave the thermometer in an oven or grill while cooking. The plastic body is not designed for high-heat exposure.
- Always clean the probe thoroughly before and after each use to prevent cross-contamination.
- Keep the thermometer out of reach of children. The probe tip is sharp.
- Do not immerse the entire thermometer in water. The unit is not waterproof. Wipe clean only.
- Dispose of batteries responsibly according to local regulations.
3. Package Contents
- Big Green Egg Quick Read Digital Meat Thermometer
- LR1154 Battery (pre-installed or included separately)
4. Product Features
- Fast Reading System: Provides temperature readings in approximately 1 second.
- Wide Temperature Range: Measures from -50°C to 300°C (-58°F to 572°F).
- Digital Display: Clear and easy-to-read digital temperature display.
- Auto-Off Feature: Conserves battery life by automatically turning off after a period of inactivity.
- Auto-Save Feature: Retains last settings or readings (if applicable, common for some models).
- Protective Cover: The handle doubles as a cover for safe storage and portability.
- Battery Powered: Operates on an LR1154 battery.
5. Setup
5.1 Battery Installation
The thermometer uses one LR1154 battery. If the display does not turn on or appears dim, the battery may need to be installed or replaced.
- Locate the battery compartment, usually on the back or side of the thermometer.
- Open the compartment cover using a small screwdriver or coin if necessary.
- Insert the LR1154 battery with the correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.

The image displays the Big Green Egg Quick Read Digital Meat Thermometer. The thermometer features a black body with a digital display and three green buttons labeled 'ON/OFF °C/°F', 'HOLD', and 'CAL'. A stainless steel probe extends from one end. Next to it is a green protective cover, which also serves as a handle, with the 'Big Green Egg' logo printed on it.
6. Operating Instructions
6.1 Power On/Off
- Press the ON/OFF button to turn the thermometer on.
- Press the ON/OFF button again to turn the thermometer off. The device also features an auto-off function to save battery.
6.2 Selecting Temperature Unit (°C/°F)
- With the thermometer on, press the °C/°F button to switch between Celsius and Fahrenheit temperature units.
6.3 Taking a Temperature Reading
- Remove the protective probe cover.
- Insert the stainless steel probe into the thickest part of the food, avoiding bone or gristle.
- Wait for approximately 1 second for the digital display to show a stable temperature reading.
- Once the reading is taken, remove the probe from the food.
6.4 Hold Function
- Press the HOLD button to freeze the current temperature reading on the display.
- Press the HOLD button again to release the reading and return to live temperature measurement.
6.5 Calibration (CAL)
The thermometer is factory calibrated for accuracy. The CAL button is typically for advanced calibration procedures and should generally not be used by the end-user unless specific instructions are provided for field calibration. Incorrect calibration can lead to inaccurate readings.
7. Maintenance and Care
- Cleaning: Wipe the stainless steel probe with a damp cloth and mild soap before and after each use. Wipe the thermometer body with a clean, damp cloth. Do not immerse the entire unit in water.
- Storage: Always place the protective cover back over the probe when not in use. Store the thermometer in a clean, dry place at room temperature.
- Battery Replacement: Replace the LR1154 battery when the display becomes dim or the thermometer fails to power on. Follow the battery installation steps in Section 5.1.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Thermometer does not turn on. | Dead or improperly installed battery. | Check battery polarity or replace the LR1154 battery. |
| Inaccurate temperature readings. | Probe not inserted correctly; probe tip touching bone/gristle; thermometer needs cleaning. | Re-insert probe into the thickest part of the meat, avoiding bone. Clean the probe thoroughly. |
| Display is dim or flickering. | Low battery. | Replace the LR1154 battery. |
9. Specifications
- Model: 120793
- Brand: Big Green Egg
- Temperature Range: -50°C to 300°C (-58°F to 572°F)
- Response Time: Approximately 1 second
- Display Type: Digital
- Power Source: 1 x LR1154 battery
- Outer Material: Plastic
- Immersion Depth: 6.25 Inches
- Product Care: Wipe Clean
10. Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Big Green Egg website.