Ensure precise and reliable liquid level control with this Dual Ball Float Switch, crafted from durable stainless steel for long-lasting performance. Designed with a simple structure that requires no external power supply or complex circuitry, this float switch offers an efficient solution for water level management in various applications. Key Features: · Dual Ball Float Design: Utilizes two float switches to control water inflow and drainage effectively, with the lower float switch initiating inflow and the upper float switch activating drainage, providing seamless liquid level regulation. · High Sensitivity Reed Tube Contacts: Equipped with sensitive internal reed tubes to guarantee stable and accurate operation, reducing the risk of pump overuse or failure. · Adjustable Control Range: Combining two float switches extends the control stroke, preventing frequent pump starts and ensuring smooth operation over a larger liquid level range. · Durable Stainless Steel Construction: Made from corrosion-resistant stainless steel, this float switch is suitable for long-term use in water tanks, pools, sinks, fish tanks, and other liquid containers. · Convenient Wiring: Comes with a 400mm (15.7in) cable length, allowing easy installation and flexible connection to your control systems. · Wide Voltage Compatibility: Supports voltage ranges from 0 to 220V, making it versatile for various electrical setups. Specifications: · Material: Stainless Steel · Item Type: Dual Ball Float Switch · Length: Approx. 100mm (3.9in) · Cable Length: Approx. 400mm (15.7in) · Voltage: 0-220V Package Includes: · 1 x Dual Ball Float Switch This Dual Ball Float Switch is an ideal choice for reliable water level control and alarm applications, offering high sensitivity, robust construction, and easy installation for both residential and industrial use. Maintain optimal liquid levels effortlessly with this versatile and efficient float switch solution.