Upgraded Float Switch (Plugless) with Reliable Water Level Sensor Automatic Water Level Controller with Counterweight,Non-Corrosive PP Casing(13-Ft)

["Widely Applicable:Fit for water tanks, reservoirs, aquaculture, tank pumps, bilge pumps, industrial drainage or automated sewage systems, etc. Standard configuration includes a 4-meter plugless cable and a dedicated yellow counterweight. Flexible installation and interchangeable with various pump float switches","Core Performance: Stable with high protection rating, operating temperature 0~65℃, water level control range >0.3 meters, supports precise liquid level adjustment, operating voltage 300/500V; operating pressure ≤1Mpa, rated current 4A/250V, power <1100W, meeting the needs of most drainage pump systems","Superior Quality: The float switch features a high-strength PP plastic shell that is heat-resistant and anti-aging; combined with thickened copper wire and a thickened insulating sheath, it is cold-resistant, weather-resistant, and has strong insulation properties, with a service life of over 10,000 cycles, ensuring more stable long-term operation","Applicable Scenarios: It can accurately detect the liquid level in storage tanks and containers, including liquids containing suspended solids. It is resistant to sewage corrosion and is suitable for various liquid level control scenarios such as water pools, oil, weak acids, and weak alkalis in homes and factories","Safety Sealing: The entire machine features a robust sealing structure with excellent waterproof performance, allowing for immersion use; it is suitable for harsh working environments, effectively reducing the risk of failure and improving the safety of equipment operation"]