Elevate your liquid management systems with the ​China-made L sharp electric water controller submersible 220v float switch, a stainless steel marvel engineered to thrive in aggressive environments. Designed by SOCOJE, this adaptable sensor delivers pinpoint accuracy for wastewater, chemical tanks, or irrigation setups, backed by a 1-year assurance and tailored OEM/ODM configurations.


Engineered Resilience for Unyielding Environments​
Forged from corrosion-defying stainless steel, this submersible float switch withstands abrasive liquids and temperature extremes from -10°C to 120°C. Its horizontal-mount design ensures stable operation in turbulent fluids, while the 10-million-cycle resistive load rating guarantees longevity in round-the-clock industrial use.




Configurable Control, Simplified Integration​
Choose from single, dual, or triple-ball configurations—or request fully personalized designs—to match unique liquid-level monitoring needs. SOCOJE’s modular engineering allows seamless compatibility with pumps, alarms, and automation systems, reducing retrofitting costs by up to 35% compared to rigid alternatives.


Thermal Adaptability Meets Error-Proof Operation​
The L-shaped structure prevents false triggers in foamy or viscous media, and the mercury-free contact system eliminates ecological hazards. Pre-calibrated activation angles ensure ±2mm accuracy, ideal for precision-dependent applications like pharmaceutical mixing vats or food-grade storage silos.




Global Standards, Localized Value​
Proudly crafted in ISO-certified Chinese facilities, this 220V submersible float switch combines EU-grade safety protocols with cost-efficient manufacturing. Bulk orders include express shipping and tamper-evident packaging, while our 72-hour technical support team resolves installation queries worldwide.


Future-Proof Your Fluid Systems Today​
Beyond its IP68-rated housing and epoxy-sealed wiring, SOCOJE’s solution cuts maintenance costs by 50% through its self-cleaning pivot mechanism. Download our CAD templates for hassle-free integration or leverage our ODM team to develop hybrid sensors with pressure/thermal feedback.


Transform erratic liquid control into a streamlined process. Contact SOCOJE now to explore how our submersible float switch can optimize your operations, reduce downtime, and unlock scalable customization—all backed by a risk-free 12-month performance pledge.