Key benefits Durable stainless steel construction resists corrosion and delivers long service life in demanding environments. Reliable level detection for rising or falling water levels using a simple mechanical float — no reliance on electronic sensing that can fail in harsh conditions. Simple installation and operation reduce setup time and minimize interference issues common with complex circuits. Multiple length options let you match the sensor to different tank depths for accurate, repeatable control. What this product does for you Monitors liquid height and sends a consistent mechanical signal as levels rise or fall, so pumps, valves, or alarms can be controlled automatically. Eliminates the need for complex electronic level sensors where robustness and predictable mechanical action are preferred. Fits a wide range of tank types and plumbing systems, making it easy to older float switches or add a secondary safety sensor. Key features Material: Stainless steel body for corrosion resistance and durability. Sensing method: Mechanical buoyancy float for stable, electronics signal transmission. Mounting: Vertical mounting; suitable for installation at the or bottom of tanks. Length options: 45 mm, 65 mm, 75 mm, 100 mm, 150 mm, 200 mm to match different liquid depths. Appearance: Silvercolored sensor that integrates with industrial and residential plumbing. Compatibility and installation Lightweight design supports general installation flexibility and straightforward handling. Vertical or bottom mounting works with standard tank openings and common pipe fittings. No complex circuitry required — reduces points of failure and avoids interference from other electrical equipment. Typical applications Water treatment: Control pumps, valves, or interlocks in filtration, softening, and chemical dosing systems. Drainage and sump systems: Automatic pump start/stop to protect against overflow or dryrunning. Electrical control panels and machinery: Reliable level feedback for process control and safety interlocks. Why choose this float switch Combines simple mechanical operation with rugged stainless steel construction for dependable performance across residential and industrial settings. Multiple lengths and vertical mounting options let you select the right unit for your tank depth and installation point without extra modification.