This digital aquarium thermometer is immersed inside the aquarium and can be secured to the aquarium by a suction pad. It is ideal to permanently monitor water tank temperature.

The in-tank aquarium thermometer indicates temperature over the range of 0 to 39.9°C with a 0.1°C resolution.

The in-tank aquarium thermometer is powered by a single LR44 coin-cell battery and the dimensions 27 x 45 x 55mm.

Features:

• water/dust resistance: waterproof
• probe/sensor style: internal sensor
• power source: battery powered
• measurement scale: Celsius
• display type: LCD digital
• case material: ABS plastic

One year warranty