hygger Aquarium Heizung Tauchheizer Aquarienheizung mit LED Intelligentem Digitalanzeige Controller, Aquarium Heizstab Tauch Aquarium Heizer Stabheizung-500W

Produktbeschreibung

• Low water alarm safety function This water sensor system integrated into the tank heater detects the water level (lower than the water surface) at the top of the heating unit more efficiently and reacts by automatically shutting off and emitting an alarm to inform you about it. The heating element is in an abnormal state. The memory function restores the temperature you set when the power supply is restored
• Accurate temperature control Thanks to the intelligent inverter technology, the aquarium heater keeps the water at a constant temperature thanks to the built-in chip, the accuracy is 0.1 C. It has an integrated dual temperature control system in Fahrenheit and Celsius. (Temperature range 15-34 C). You can switch between them by holding down the set button of the controller for 2-3 seconds.
• LED Digital Temperature Controller The hygger aquarium heater digital is equipped with a super clear digital LED controller that displays the current water temperature, the set temperature, the heating status and the warning of extremely low high temperature automatic shut-off so you can easily see the temperature changes in the aquarium.
• Overheating low temperature protection The hygger aquarium heating rod has intelligent protection devices Overheating When the water temperature exceeds 35 C, the heater displays the error code HH and automatically stops heating. Low temperature When the temperature is below 15 , LL is displayed and heating continues. Multiple protective measures to get rid of boiled fish!