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Tank Alert® Duo 2 in 1 Alarm System

Monitor 2 liquid level alarm conditions with 1 convenient alarm!

SJE-Rhombus®, an industry leader in providing quality water and wastewater controls, introduces another quality alarm to the trusted Tank Alert® liquid level alarm series. The new Tank Alert® Duo indoor/outdoor alarm monitors two level conditions in lift pump chambers, sump pump basins, holding tanks, sewage and other non-potable water applications.

The alarm horn and red beacon activate in flashing mode when a high water condition occurs. The alarm horn and red beacon active in constant on mode for alarm 2.

The Tank Alert® Duo alarm system includes a high water alarm float, manual alarm reset, horn silence and alarm test switch. The enclosure of the Tank Alert® Duo alarm meets Type 3R water-tight standard. The Tank Alert® Duo alarm features an Alarm 2 input for optional float which activates the constant on alarm mode.

The Tank Alert® Duo alarm system is CSA Certified and backed by a three-year limited warranty.

Learn more about the Tank Alert® Duo 2 in 1 alarm.