Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 10 working days |
| Packaging Details | carton or customers requests available |
| Supply Ability | 100 |
| Measuring range | 0~400ug/L |
| Resolution | 0.1 µg/L |
| accurate | 1% |
| Output | Support RS-485, MODBUS protocol |
| Power supply | DC 5~12V, current <50mA |
| Probe cable length | 10 m, customizable 5 m, 15 m and 30 m cable |
| Brand Name | Kacise |
| Model Number | KWS400 |
| Certification | ce |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 10 working days |
| Packaging Details | carton or customers requests available | Supply Ability | 100 |
| Measuring range | 0~400ug/L | Resolution | 0.1 µg/L |
| accurate | 1% | Output | Support RS-485, MODBUS protocol |
| Power supply | DC 5~12V, current <50mA | Probe cable length | 10 m, customizable 5 m, 15 m and 30 m cable |
| Brand Name | Kacise | Model Number | KWS400 |
| Certification | ce | Place of Origin | china |
| High Light | water turbidity sensor ，oil in water sensor | ||
DIgital Water Quality Sensor Fiber Optic Chlorophyll Sensor Kws-400 Support Modbus Protocal
1. Applications
The chlorophyll fiber sensor operates on the fluorescence principle, employing a high-energy LED light source to illuminate the water body based on the spectral absorption characteristics of chlorophyll a. This illumination stimulates chlorophyll a in the water to emit fluorescence at a specific wavelength, enabling the measurement of chlorophyll a concentration.
The sensor's fiber structure exhibits outstanding repeatability and stability, remaining unaffected by ambient light. An automatic cleaning brush efficiently removes air bubbles, minimizing contamination impact on measurements. Its suitability for long-term online use, extended maintenance intervals, and enhanced stability make it a reliable tool for chlorophyll a concentration monitoring in aquatic environments.
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
| ||
| 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 | ||
Installation
Wiring and power supply
1. Do not use the sensor cable to lift the sensor! It is recommended to install a cable protection cover to ensure that the cable is powered and watertight.
2. Make sure the wiring sequence and power supply voltage are correct before powering on!
Sensor installation
1. The sensor is recommended to be installed vertically with the electrode measurement light window facing down, and the sensor should be avoided from hitting the wall or other water conservancy facilities caused by water flow. If the water flow is strong, please fix the sensor;
2. Considering the influence of water level, the sensor should be installed 30cm below the lowest water level, and ensure that the measurement window is more than 10cm away from the bottom or obstacles;
3. The sensor is installed in a position where there are no air bubbles in the water, as far away as possible from the aeration port.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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