Digital Max Min Thermometer LCD Display - Eti 810-120

Press and hold the RESET button for a few seconds. This will clear the stored maximum and minimum temperatures, and the device will begin recording new values from the current temperature.

Yes, it can be used outdoors, but it must be placed in a sheltered location away from direct rain and direct sunlight, as the unit is not waterproof.

The thermometer can measure temperatures from -20°C to 69.9°C (-4°F to 157.9°F).

The battery life depends on usage, but due to its low power consumption, a single AA battery typically lasts a long time. Replace the battery when the display becomes faint or unreadable.

This feature records the highest (Max) and lowest (Min) temperatures detected since the last time the RESET button was pressed. This allows you to track temperature fluctuations over a period.

No, the display is not backlit. It relies on ambient light for readability.

The product description does not specify exact dimensions, but it is described as compact and lightweight.

Check that the AA battery is inserted correctly and has sufficient charge. Replace the battery if necessary.

Ensure the thermometer is placed away from direct heat sources or drafts. Allow the thermometer a few minutes to acclimate to the ambient temperature. Verify that the unit has not been exposed to moisture or extreme temperatures beyond its operating range.

Press the RESET button to clear the previous maximum and minimum values. The thermometer will then start recording new extremes.

Press the °C/°F button firmly. Ensure the button is not obstructed.