Three Probe Cables Stainless Steel Probe Induction Sensor for Water Tank Liquid Level Controller Feature: 1. Electrode type water level controller made with 304 stainless steel electrode pole. Features plastic encapsulation to form an insulating sleeve and anti-short circuit design to prevent malfunction caused by damp conduction on tank walls or shafts. 2. The electrode water level sensor operates based on the conductivity of water, utilizing the conductive properties of water in the system. 3. As the water level changes, the electrical circuit is completed or interrupted by contact or separation between electrodes of different lengths and the water surface. This mechanism sends a signal reflecting water level changes, enabling control of the water level accordingly. 4. Function: Detects and transmits signals corresponding to water presence at specific levels. 5. Application: Suitable for solar water tanks, water pumps, supply pools, distribution tanks, water treatment systems, wells, and storage tanks. Specification: Color: Red, White, Blue Probe Material: SUS304 stainless steel Cable Length: Red wire: 1.5 meters (4.9 ft), White wire: 2.5 meters (8.2 ft), Blue wire: 3.5 meters (11.4 ft) Liquid Level Sensor: Heat resistant up to 105°C Operating Voltage: 250V-380V Maximum Current: Supports up to 10A Warm Tips: 1. The liquid level sensor must be submerged in water to accurately measure water level. 2. Do not short-circuit the sensor probe with the common pole during installation or use. 3. If the standard sensor cable length is insufficient, users may extend the wiring as needed. 4. To prevent interference and potential damage from electrical surges, use shielded cable for extensions. Note: - Please allow 1-3 cm variation due to manual measurement. - Due to differences in display settings and lighting conditions, the actual product color may vary slightly from images shown. Package Includes: 1 x Red Probe Induction Sensor 1 x White Probe Induction Sensor 1 x Blue Probe Induction Sensor