The thermometer has been specially designed to accurately measure the water temperature inside the tank. It has a digital display - easy to read - integrated into a blue housing. It works for all sizes of tanks and comes with a Varta battery included.
Thermometer mounted outside the tank with suction cup
Sensor and wire can be fixed with 2 suction cups onto tank glass
Extra-long 95 cm wire
Measures temperatures between -10°C and +50°C
Includes Varta battery for longlife