Large LCD display, easy to read

This thermometer with large easy-to-read LCD display is perfect for measuring and monitoring aquarium water temperature. Compact design and simple operation.

Technical Data

• Temperature reading range -50°C to +70°C
• Operating temperature -10°C to +50°C
• Battery powered (DC1.5V) LR44
• Temperature reading accuracy +/-1°C

Operation

• Use the suction cups provided, attach the display units to exterior of the aquarium. Submerge the probe into the water in the aquarium. (Do not submerge display unit!)
• To preserve battery life, press and hold PWR button for 3 secs to power off.
• If LCD displays H’C, temperature reading is higher than 70°C
• If LCD displays L’C, reading is lower than -50°C