AutoAqua Smart Level Security

Smart Level Security by AutoAqua prevents aquariums from overflowing or equipment from running dry. Magnetically coupled optical sensor mounts up to smooth surfaces 1/2 inch thick.   Updated Model  A Simple Way to Secure an Aquarium The Smart Level Security by AutoAqua prevents aquariums from overflowing or equipment from running dry. The included optical sensor detects water levels precisely, and the device will sound the alarm when triggered. No moving parts to service or fail to make this unit incredibly reliable. The magnetically-coupled sensor makes installing and adjusting to the desired level quickly.   Key Features: It can be used as a high-level or low-level sensor It will shut off the equipment and give an audible and visual alarm immediately when the sensor is triggered Plug-and-play design, no annoying programming Avoid false alarms during power outages with the auto time delay function   Specifications: Power Input / Output : 100-240 VAC, 10 Amp Max. Power : 1100 W for 11