Standard thermometer for use as a handheld unit. For water temperature readings at distance the unit can be attached to a line and cast out. The shock resistant casing protects the thermometer inside and also traps a sample of water to reduce temperature change on the retrieve.
Shock resistant case protects thermometer inside.
Measures in Centigrade and Fahrenheit.
Temperature range -10C (30F) to +40C (100F).
Overall length - 180mm (7").
Comes with pouch