New
SS-160 Online Suspended Solids Sensor
(RS-485/ModbusRTU)
SS-160 online suspended solids sensor is designed and manufactured based on the principle of scattered light suspended solids measurement method. When a beam of light is emitted into a water sample, the suspended matter in the water sample scatters the light. By measuring the scattered light intensity perpendicular to the incident light and comparing it with the internal calibration value, the suspended matter in the water sample is calculated, and the SS value is output after linearization.
Applications
All types of water treatment (rivers/lakes/drinking water sources/groundwater/marine water), aquaculture, environmental monitoring, CIP and related industries.
Features
●0-2000mg/L ultra-wide range
● 0-50°C; IP68 protection, within 20m water depth
●Scattered light principle, built-in temperature sensor
●Support RS-485, Modbus/RTU protocol
● Optical fiber structure, strong ability to resist external light interference
●Infrared LED light source, high stability
● Convenient, fast, stable and easy to maintain
Model | SS-D160 |
Measuring principle | Scattered light method |
Measuring range | 0~2000mg/L |
Resolution | 0.1NTU, 0.1℃ |
Accuracy | ±5% |
Calibration method | Two-point calibration |
Temperature compensation | Automatic temperature compensation (Pt1000) |
Output type | RS-485(Modbus/RTU) |
Operating conditions | 0~50℃, <0.2MPa |
Storage temperature | -5 to 65°C |
Mounting Type | Submersible installation, 3/4" NPT thread |
Cable length | 5 m; other lengths customizable |
Power Consumption | <0.5W |
Power | 12~24VDC ±10% |
Protection Rating | IP68 |

Tell us about your measurement task and we will help with product selection and technical questions.info@doweston.com