Luocute Fish Tank Water Heater, Submersible Aquarium Heater with PID Temperature Control and External Controller, for Tropical Fish Saltwater Freshwater Aquarium (500W)

[Precise External Controller] The fish tank heating rod comes with an external controller and the most advanced heating chip for precise temperature control. high purity nitinol wire and thickened heat transfer ensure faster heating and power saving making it ideal for both saltwater and freshwater aquariums. [User Friendly Design] This submersible aquarium heater has an ultra short rod body measuring only 23cm/9.1in long. the external controller displays temperature in fahrenheit for easy viewing and features a knob for intuitive temperature adjustment providing a hassle free experience. [Fast and Stable Heating] This aquarium heater features silicon carbide heat conduction technology for faster and more stable heating. the pid temperature control algorithm ensures high thermal efficiency with low power consumption keeping your fish safe from scalding while providing consistent warmth. [Intelligent Temperature Control] Equipped with intelligent frequency conversion technology this fish tank heater allows the chip to freely adjust power size for soft temperature control. it maintains a minimum power constant temperature ensuring energy efficiency and optimal performance for your ​ pets. Spec: Item Type: Aquarium Heater Material: ABS Use: Fish Tank Automatic Constant Temperature Heater Temperature Control Range: 61-93℉ Package List: 1 x Aquarium Heater2 x Suction Cup 1 x Instruction Manual Note: Manual measurement, please allow some errors.

• [Precise External Controller] The fish tank heating rod comes with an external controller and the most advanced heating chip for precise temperature control. high purity nitinol wire and thickened heat transfer ensure faster heating and power saving making it ideal for both saltwater and freshwater aquariums.
• [Safe Construction] The aquarium heating rod is built with a sturdy high temperature proof abs housing. inside it features an explosion proof quartz tube and heating wire ensuring durability and safety for long term use in your aquarium.
• [User Friendly Design] This submersible aquarium heater has an ultra short rod body measuring only 23cm/9.1in long. the external controller displays temperature in fahrenheit for easy viewing and features a knob for intuitive temperature adjustment providing a hassle free experience.
• [Fast and Stable Heating] This aquarium heater features silicon carbide heat conduction technology for faster and more stable heating. the pid temperature control algorithm ensures high thermal efficiency with low power consumption keeping your fish safe from scalding while providing consistent warmth.
• [Intelligent Temperature Control] Equipped with intelligent frequency conversion technology this fish tank heater allows the chip to freely adjust power size for soft temperature control. it maintains a minimum power constant temperature ensuring energy efficiency and optimal performance for your pets.