Introduction
KWS-450 Optical Fiber Chlorophyll Sensor adopts leading optical technology, integrated design, efficient power management, solid structure, stable sensor performance, maintenance-free and frequent calibration, and can be used online for a long time. Can be used for research, survey and monitoring of rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, algae and phytoplankton conditions.
 Feature Â
- Digital sensor, RS-485 output, support MODBUS.
- With automatic cleaning brush, prevent contamination, eliminate bubbles.
- Direct measurement is more convenient than traditional analysis method
- On-line continuous monitoring, real-time control water quality dynamics
Technical Specifications
| Item | Fiber Chlorophyll Sensor |
| Model | KWS-450 |
| Principle | fluorescence principle |
| Measuring Range | 0~400ug/L |
| Resolution | 0.1 µg/L |
| Deepest depth | Underwater 20 meters |
| Temperature Range | 0 ~ 50℃ |
| Output | RS-485 (MODBUS protocol), 4-20mA |
| Power Supply | DC 12~24V |
| Power consumption | 0.2W@12V |
| Cable Length | 5 m, customizable |
| Calibration | two-point calibration |
| Casing Material | Plastic |
Dimension
