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[China]
Trade Verify
Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
Contact name:Evelyn Wang
Xi'an Kacise Optronics Co.,Ltd. |
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Intelligent online RS485 transmission Digital Sensor Fiber Optic Chlorophyll Sensor Kws-400 RS-485 Output
1. Applications
The fiber chlorophyll sensor uses the principle of fluorescence to illuminate the water body through a high-energy LED light source according to the spectral absorption characteristics of chlorophyll a, to stimulate the water body chlorophyll a to generate fluorescence at a specific wavelength and measure the concentration of chlorophyll a in the water. The sensor fiber structure has excellent repeatability and stability and is not susceptible to ambient light. Eliminate air bubbles with an automatic cleaning brush and reduce the impact of contamination on the measurement, long-term online use, longer maintenance intervals and better stability
2. Feature
Digital sensor, RS-485 output, support MODBUS
With automatic cleaning brush to prevent contamination and eliminate air bubbles
Direct measurement is easier than traditional analysis methods
Continuous online monitoring and real-time control of water quality
Integrated sensor field application example
3.Technical Specifications
| product | Online Fiber optic chlorophyll sensor
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| principle | Ultraviolet fluorescence method | ||
| Measuring range | 0~400ug/L | ||
| Resolution | 0.1 µg/L | ||
| accurate | 1% | ||
| Protection level | IP68 | ||
| Deepest depth | Underwater 60 meters | underwater 10 meters | |
| temperature range | 0 ~ 50℃ | ||
| Output | Support RS-485, MODBUS protocol | ||
| Power supply | DC 5~12V, current <50mA | ||
| size | Φ22mm*120mm | Φ33mm*156mm | |
| Probe cable length | 10 m, customizable 5 m, 15 m and 30 m cable | ||
| product material | POM | ||
| Self-cleaning system | exist | No | |
| Optical window | optical fiber | ||
