Online Fiber Optic Chlorophyll Sensor For Underwater Testing With Automatic Cleaning Brush

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Xi'an Desun Uniwill Electronic Technology Co., Ltd.

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Online Fiber Optic Chlorophyll Sensor For Underwater Testing With Automatic Cleaning Brush

Name: Online Fiber Optic Chlorophyll Sensor For Underwater Testing With Automatic Cleaning Brush
Brand: Desun Uniwill
Price: 1 USD

Online Fiber Optic Chlorophyll Sensor For Underwater Testing With Automatic Cleaning Brush Manufactures

Brand Name : Desun Uniwill

Model Number : DS430

Certification : CE

Place of Origin : China

MOQ : 0-100PCS

Price : According to the specific quantity

Payment Terms : T/T, L/C, D/A, D/P

Delivery Time : 7-15 working days

Packaging Details : carton packaging

Product name : Fiber Optic Chlorophyll Sensor

Principle : Fluorescence method

Measure range : 0-400 ug/L

Resolution : 0.1ug/l

Housing material : SS316

Power supply : 5~12vdc,current <50mA (when not cleaned)

Output Signal : RS485, MODBUS protocol

IP grade : IP68

Deepest depth : Underwater 10 meters

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Online Fiber Optic Chlorophyll Sensor For Underwater Testing With Automatic Cleaning Brush

Description

The fiber-optic chlorophyll sensor adopts the principle of the fluorescence method. According to the spectral absorption characteristics of chlorophyll a, the water body is irradiated by a high-energy LED light source, and the chlorophyll a in the water body is excited to generate fluorescence of a specific wavelength, and the concentration of chlorophyll a in the water is measured. The sensor's fiber-optic structure provides excellent repeatability and stability and is less susceptible to ambient light. With automatic cleaning, the brush eliminates air bubbles, reduces the impact of contamination on the measurement, makes the maintenance cycle longer, and maintains excellent stability for long-term online use.

Online Fiber Optic Chlorophyll Sensor For Underwater Testing With Automatic Cleaning Brush

Feature

* Digital sensor, RS-485 output, support MODBUS.

* 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

Technical parameter

Item	Specifications
Product name	Fiber optic chlorophyll sensor	Self-cleaning chlorophyll sensor
Model	DS430	DS431
Principle	Fluorescence method
Range	0~400 ug/L or 0 ~100 RFU
Resolution	0.1μg/L or 0.1% RFU
Linearity	R2>0.99
Temperature range	0~ 50°C
Protection level	Ip68
Sensor interface	Support RS-485, MODBUS protocol
Installation	Input type, Circulation type
Power information	DC 5~12V, current <50mA
size	Φ22*120mm
Probe cable length	10 meters (default), can be customized
Housing material	POM	SS316

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