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Gizmo Drum And Tank Alarms Are Ideal For Secure And Consistent Management Of Liquid Levels.
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Gizmo Drum And Tank Alarms are manufactured of Poly Vinyl Chloride, Polypropylene or PVD-KYNAR for long lasting durability and dependability. Issues a bright flashing LED and a loud audio alert when liquid level in drums or tanks is too high or too low, protecting against overfill or running on empty. Available in High Level or Low Level alarm units and Adjustable Lid, Slip Lid, Threaded Collar and Threaded Plug types. Designed for 5, 10, 15, 30, and 55 gallon drums and adjustable to various size tanks. Working depths of 1 to 60 inches. Two Year Limited Warranty.