Holykell Ultrasonic Radar Liquid Level Sensor – Deep Well & Water Tank Monitoring Solution
Precision-engineered ultrasonic radar technology ensures accurate, non-contact liquid level detection with ±0.5% measurement accuracy. Durable 304 stainless steel housing and IP68 waterproof rating withstand harsh environments, including deep wells, industrial tanks, and agricultural reservoirs. Advanced signal processing eliminates interference from foam or turbulence, delivering reliable data for automated pump control and IoT integration. Easy-to-install design with wide voltage input (10-30V DC) and 4-20mA/RS485 output options for seamless compatibility with PLCs and SCADA systems. Ideal for smart water management, chemical storage, and wastewater treatment—optimize efficiency with long-term corrosion resistance. Global wholesale pricing available—bulk orders prioritized for unbeatable value.