Online Turbidity Sensor  – Overview

The online turbidity electrode is widely used in drinking water treatment plants, sewage treatment plants, integrated purification tanks, the paper industry, and chemical industries. The online turbidity electrode adopts a 90-degree scattered light method and uses a near-infrared light source to eliminate chromaticity interference. It meets the IS07027 standard. The beam will emit scattered light when it hits the suspended matter in the sample during transmission. The detector set at 90% of the incident light receives the scattered light, which is directly proportional to the concentration of suspended matter in the sample. Turbidity can be calculated by measuring the intensity of the scattered light.

Online Turbidity Sensor  – Features

• Automatic, smart cleaning function
• Sensitive response
• Wide detection range
• Can be used for low turbidity detection (<1NTU, with flow slot)
• Multiple output methods
• Support MODBUS / RS485 4-20mA current interface output
• Built-in temperature sensor with temperature compensation function