A hermetically sealed-in-glass reed switch located inside the stem is actuated by a magnet in the tailpiece of the float, when the float moves upward due to rise of liquid level.
When the liquid level falls the float moves downward, the magnet moves away and the Reed Switch contact breaks.
User area include lubrication systems, hydraulic power packs, industrial washing & cleaning systems.
Ultrasonic cleaning equipments, machine tools, storage tanks, liquid dispensing systems, over head and underground storage tanks, thermic fluid heaters, boilers etc.
