hygger Submersible Aquarium Heater 1200W Fish Tank Heater with Temperature Control Auto Off Protection for 160300 Gallons Saltwater and Freshwater

External Temperature Controller This hanging controller of this fish tank heater has a large LCD digital screen which can intuitively display the current water temperature and realtime power and preset the target temperature You can easily adjust the temperature from 59 to 93 and have a red indicator to show its heating state Low Water Alarm Safety Feature Our aquarium water heater builtin water sensor system that more efficiently detects water levellower than water surface at the top of the heating unit and responds by automatically shutting off and beeping an alarm to let you know the heater element in an abnormal state The memory function will be restored to the temperature you set when the power comes back without worrying about temperature shocks and no need to reset OverTemperature Protection The 1200 watt aquarium heater has double sensing probe that can detects overheating If the water temperature gets out of the measurable range will trigger the safety alarm function The heater automatically shuts off the power and displays an HH code alarm when temperatures exceed 95 As well as the temperatures below 59it will display an LL code alarm and auto heating to the preset temperature Intelligent Heating System This submersible aquarium heater uses dual tube quartz glass material and hightemperature resistant nickelchromium heating wire to provide more consistent and efficient heat up The ABS guard shield adopts an irregular hollowedout design which helps with better diffuse heated water and also prevents your aquatic pet from being burned Product Parameters Dimension116x 27x 12 Power1200W suggest for 160 to 300gallon aquariums Power Cord 62 ft39 ft Votage AC100240V Temperature control range 5993 temperature deviation of 1 Come with two powerful suction cups that make the heater easily firmly hold to the side of the tank Please place the heater element fully submersible at least 2 inches underwater ensure the top of unit is facing upwards so that the probe senses the water level