Multiple Size Options:Available in 75mm, 100mm, and 150mm sizes to fit different tank depths and installation needs. The L-shaped right-angle design allows for easy side mounting in horizontal tanks. Durable Stainless Steel Construction:Made of premium 304 stainless steel, this float switch features excellent corrosion resistance, rust-proof performance, and long service life, suitable for water, oil, and other non-corrosive liquids. Reliable Water Level Control:As the liquid level rises or falls, the internal float triggers the switch to turn on/off automatically, providing accurate liquid level monitoring for tanks, pools, aquariums, and more. Easy Installation & Wiring:Comes with pre-wired high-temperature resistant wires for simple connection. The threaded mounting design allows for quick and secure installation on the side of tanks without complicated tools. Wide Application Scenarios:Ideal for controlling pumps, alarms, or valves in water tanks, sewage systems, aquariums, cooling towers, and industrial equipment, perfect for both home DIY and commercial use. Color: As Shown Material: Metal Specification: 75MM Package Contents: 10*L type float switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.