Gizmo Engineering products

High level drum alarm lets you pump into chemical drums without overfilling. When liquid level in a drum rises above the float switch, a loud buzzer sounds and an LED flashes to let you know. Its easy to install the high level drum alarm. First install the battery. Then simply drop it into a drum and you’re ready to go!  There is no wiring and it can be located anywhere that is convenient.. Lets you forget about overfilling for good.

Drum Alarm for low liquid level alerts you with a bright flashing LED and a loud audio alert when liquid level is low. Control drum levels and never run empty again!

The DRUM SUCTION PIPE ensures that chemical is drawn from the bottom of your drum to eliminate suction of air caused by faulty tubing. Flow is visible through the convenient flow indicator.