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ATO systems are easily one of the most important pieces of equipment on a saltwater aquarium. By keeping your tanks water level steady you will also benefit from a constant salinity, not to mention the daily task of adding water to the aquarium or sump will be removed.
Aqua Medic's Auto Top Off System Pro is a well thought out, fail-safe design that uses multiple sensors to monitor the fluid level of your aquarium, and also warns you when your top off reservoir is getting low. The ATO Pro utilizes an optical sensor as the main level sensor to continuously monitor the water level and has a backup sensor that goes above the optical sensor. The entire ATO system will shut the system down if water ever gets too high and triggers the backup sensor.
Sensor Cord Length - 6ft
Controller Dimensions - 4" L x 5" W x 1" H
Max Head Height - 10 ft
ATO Pump Voltage - 12V
Wall Voltage - 120 VAC
ATO Pro Controller
Fill Tube - 6 ft
Fill Tube Bracket
Sensor Brackets and Screws
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Excellent Product and Excellent Customer Service By Kevin on 3/16/2017Kevin would recommend this product to a friendThis is an excellent product with not only the optical and back up sensor for the sump area, but also includes the float sensor for the ato receptacle. On top of that, the customer service at AquaMedic is excellent. I highly recommend this product for anyone.