Optical SensorsTL-COL-206
Colour / Chroma Sensor
Optical Sensors
Colour / Chroma Sensor
TL-COL-206
Optical colour and turbidity sensor. Range 0–2000 Hazen, IP68, RS485 + 4-20mA output.
Request a QuoteProduct Overview
The TL-COL-206 measures water colour and turbidity simultaneously using optical absorption. Suitable for drinking water quality monitoring, paper/pulp effluent, and textile wastewater colour compliance.
Technical Specifications
| Parameter | Value |
|---|---|
| Measurement Principle | Optical absorption |
| Colour Range | 0–2000 Hazen |
| Turbidity Range | 0–400 NTU |
| Accuracy | ±5% FS |
| Working Conditions | 0–45°C, 0–2 Bar |
| Power Supply | 12–24 VDC |
| Connection | 3/4" NPT Thread |
| Signal Output | RS485 Modbus RTU + 4-20mA |
| Calibration | 2-point calibration |
| Protection | IP68 |
| Cable Length | 5m |
| Material | 316 stainless steel |
Key Features
- Simultaneous colour and turbidity measurement
- Hazen (Pt-Co) colour scale
- Suitable for drinking water and industrial effluent
- IP68 for continuous immersion
Typical Applications
Drinking water qualityPaper/pulp effluentTextile wastewaterIndustrial colour compliance
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