Vendeur: thefishpark (1.055) 99.7%, Lieu où se trouve: Bath, Lieu de livraison: US, EuropeanUnion, CA, AU, Numéro de l'objet: 222187257644 Brand: Reefultra, Les Détails: Product Features: Non-contact sensor, external design, unaffected by scale, salt, algae and foreign things in the tank. No maintenance, regular check or cleaning is needed, worry free and effort saving. Mini slim size and can be fixed any time at any place. Even if it is fixed at the back of the master tank, it is still too small to be detected. Be able to penetrate 10mm thick of glass to detect the water level。 Reliable and stable, compatible with billowing waves of the master tank. Purely electronic circuit structure, non-mechanical work, stable performance and durability. Highly stable and sensitive, anti-interference, free from external electromagnetic interference. With learning function, different replenishment time can be set for tanks of different sizes, intelligent and thoughtful. Anti-failure design can automatically cut off the water pump in case there is circuit failure and alert the user with flash alarm. Anti-pump dry-running design can automatically cut off the water pump when the storage tank run out of water and alert the user with flash alarm. Anti-crash and damage design can reset the controller automatically; if the chip is damaged, the pump circuit will automatically disconnect and no over-filling will occur. High-lift pumps can pump the water to a height of two meters, and if needed, higher-lift pumps can be selected. The machine adopts modular design, and a component failure does not affect other parts. Replacement is simple and maintenance is easy. The low voltage DC power supply ensures absolute safety. The machine is extremely energy saving, only consuming 5 degrees of voltage 1 year. Customer service: change of the controller instead of repair within 1 year since the day of purchase.