Multi-parameter water quality analyzer
The online turbidity sensor uses a 90° infrared light scattering method and is equipped with a self-cleaning brush. It supports calibration, data logging, analysis, and diagnostics. The sensor communicates via RS485 interface with standard Modbus protocol.
Surface Water, Industrial Wastewater, and Process Water
●90° infrared light scattering method, unaffected by color, suitable for diverse environments
●Corrosion-resistant housing, IP68-rated for long-term underwater operation
●Optical and digital filtering technology to eliminate stray light for accurate measurements
●RS485 communication with standard Modbus protocol for easy integration
| Model | TUR-210 |
| Parameter | Technical Specification |
Working Principle |
90° Infrared Light Scattering Method |
Measuring Range |
(0~1000/4000) NTU, other ranges customizable |
Repeatability |
＜1% |
Accuracy |
±5% |
Zero Drift(24h) |
1%F.S |
Span Drift(24h) |
3%F.S |
Detection Limit |
0.015NTU |
Resolution |
0.001NTU |
Protection Rating |
IP68 |
Communication interface |
RS485, standard Modbus protocol, baud rate 9600, address bit factory default 50 |
| Dimensions | (φ16 × 150) mm, Cable Length: 10 meters (customizable) |
| Material | 316L Stainless Steel |
| Weight | 0.5 kg |
| Mounting Threads | Upper end – M16×1 |
Operating Voltage |
（9~36）V DC |
MTBF |
≥1440 hours/instance |
| Power Consumption | 0.4 W |
| Cleaning Method | Foam Removal |
Calibration Cycle |
3~6months |
Operating Environment |
(0~50)℃ |
