ZDYG-2088-01 turbidity sensor light scattering method based on combination of infrared absorption, infrared light emitted by the light source after the scattering of turbidity in the sample. Finally, by the photodetector conversion value of electrical signals, and obtaining the turbidity of the sample after the analog and digital signal processing.

ZDYG-2088-01 Industrial Turbidity Sensor
Measurement principle:
ZDYG-2088-01 turbidity sensor light scattering method based on combination of infrared absorption, infrared light
emitted by the light source after the scattering of turbidity in the sample. Finally, by the photodetector conversion
value of electrical signals, and obtaining the turbidity of the sample after the analog and digital signal processing.
Typical applications :
1. The hole of tap-water plant hole, sedimentation basin etc. steps on-line monitoring and other aspects of the
turbidity;
2. The sewage treatment plant, on-line monitoring of turbidity of different kinds of industrial production process of
water and waste water treatment process

Measure range:0.01-100 NTU，0.01－4000 NTU
Accuracy:Less than the measured value of ±1%，or ±0.1NTU，choose the big one one
Pressure range:≤0.4Mpa
Current speed:≤2.5m/s、8.2ft/s
Calibration:Sample calibration, slope calibration
Sensor main material:Body：SUS316L + PVC（normal type），SUS316L Titanium + PVC（sea water type)；
O type circle：Fluorine rubber； cable：PVC
Power supply:12V
Output:3 Channels of 4-20mA
Alarm relay:Set up 3 channels of alarm relay, Procedures for setting response parameters and
response values.
Communication interface:MODBUS RS485
Temperature storage:-15 to 65℃
Working temperature:0 to 45℃
Size:60mm* 256mm

Options : magnetic, stainless steel