Online Industrial Turbidity Sensor

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Hangzhou Lohand Biological Technology Co.,Ltd

Zhejiang, China

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The online turbidity electrode adopts a 90-degree scattered light method and uses a near-infrared light source to eliminate chromaticity interference and meets the IS07027 standard. The LED emits a near-infrared beam to the sample at a certain angle. The beam will emit scattering when it hits the suspended matter in the sample during transmission. The detector is set at 90% of the incident light and receives the scattered light. The concentration of suspended matter in the sample The intensity of the scattered light is directly proportional, so the concentration of suspended matter in the sample and the turbidity can be calculated by measuring the intensity of the scattered light.
online industrial turbidity sensor
The LED emits a near-infrared beam to the sample at a certain angle. The beam will emit scattering when it hits the suspended matter in the sample during transmission. The detector set at 90% of the incident light receives the scattered light. The concentration of suspended matter in the sample The intensity of the scattered light is directly proportional so that the concentration of suspended matter in the sample and the turbidity can be calculated by measuring the intensity of the scattered light.

                                                            Model
                                                            LH-DZ09-200  LH-DZ09-1000  LH-DZ09-3000
                                                        
                                                            Cable length
                                                            5M
                                                        
                                                            Measuring range
                                                            0-200  0-1000  0-3000
                                                        
                                                            Temperature range
                                                            -10 -50℃
                                                        
                                                            Resolution
                                                            0.01,0.1,1.0  0.1,1.0  0.1,1.0
                                                        
                                                            Accuracy
                                                            ±0.2NTU or ±5%  ±1NTU or ±5%  ±1NTU or ±5%
                                                        
                                                            Operating temperature
                                                            5-40℃
                                                        
                                                            size
                                                            Φ54*150mm
                                                        
                                                            Deepest depth
                                                            Underwater 6M
                                                        
                                                            Digital interface
                                                            MODBUS/RS485
                                                        
                                                            Installation method
                                                            Flow tank installation or Submerged installation
                                                        
                                                            Analog interface
                                                            4-20mA
                                                        
                                                            Powered by
                                                            12VDC±20%
                                                        
                                                            Calibration
                                                            One point or two point
                                                        
                                                            Protection class
                                                            Ip68