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Thlevel LR44 Operating instructions

  • Hello! I've reviewed the instructions for the Aquarium thermometer. The document details its specifications, features, and usage instructions, such as how to power it on and the meaning of error messages, and mentions it can be used in various locations like living rooms or greenhouses. I am ready to answer your questions about the product.
  • How do I turn on the thermometer?
    How do I turn off the thermometer?
    What does it mean when "H°C" or "L°C" pops up on the screen?
    Is the thermometer waterproof?
Thermometer Instructions
Small portable temperature meter is suitable for various scenarios. Widely used in living rooms,
greenhouses, instrument rooms, cellars etc.
Product Specifications:
Material: ABS
Color：Black
Measuring Range: -50°C to +70°C (-58°F to +158°F)
Working Temperature: -10°C to +70°C (-50°F to +140°F )
Maximum Precision: 0.1°C
Margin of Error: +/- 1°C
Battery: LR44 button battery (included)
Sensor probe cable length: Approx. 3 feet (1 meter)
Display: LCD
Basic functions:
Temperature display
Package includes:
4 x Aquarium thermometer
4 x LR44 button cell battery
8 x Suction cup mounts
Note:
Press and hold the power (PWR) button to turn on. Hold the power button for 3 seconds to
turn off.
When temperature is higher than 70°C or lower than -50°C, "H°C" or "L°C" pops up on the
screen.
The main display unit of the thermometer must be kept away from water because it is not
waterproof.
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