Desun-Unwill - Multi-Parameter Water Quality Sensor

All-in-one structure design, each sensor has a waterproof connector, calibration data is stored in the sensor, and can be calibrated and replaced on site. Can connect up to 6 at the same time Word sensor, optional fluorescent dissolved oxygen, four-electrode conductivity, optical fiber turbidity, digital pH, digital ORP, chlorophyll, oil in water and ammonia nitrogen sensors. Equipped with an automatic cleaning device, it can eliminate air bubbles and prevent microbial growth. It can calmly respond to various water environment monitoring needs such as rivers, lakes, oceans and groundwater. It has excellent reliability and can operate in unattended environments for months without maintenance.