Fiber optic chlorophyll sensor

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820 USD

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1 unit

$820.00

Contact Company

Xi’an Desun Uniwill Electronic Technology Co., Ltd

Shaanxi, China

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The fiber-optic chlorophyll sensor adopts the principle of the fluorescence method. According to the spectral absorption characteristics of chlorophyll a, it irradiates water with a high-energy LED light source to excite the chlorophyll a in the water to generate a specific wavelength of fluorescence and measure the concentration of chlorophyll an in water.

Technical Parameters

product name	Fiber optic chlorophyll sensor	Self-cleaning chlorophyll sensor
model	DS430	DS431
principle	Fluorescence method
Range	0 ～ 1000ug / L or 0 ～ 100RFU
Resolution	0.1μg / L or 0.1% RFU
Accuracy	0.1NTU
Linearity	R2>0.99
temperature range	0~ 50°C
Protection class	IP68
Sensor interface	Support RS-485, MODBUS protocol
assembly	Input type
Power information	DC 5 ~ 12V, current <50mA
Probe cable length	10 meters (default), can be customized
Housing material	POM
Optical window	optical fiber
Self-cleaning system	no	Have

                                                            product name
                                                            Fiber Optic Chlorophyll Sensor
                                                        
                                                            cable length
                                                            Standard 5 meters
                                                        
                                                            Detection principle
                                                            Fluorescence
                                                        
                                                            power information
                                                            DC 6~12V , current <50mA
                                                        
                                                            Measurement range
                                                            0 ~ 1000ug/L or 0 ~ 100RFU
                                                        
                                                            Product Size
                                                            Φ28 X 161mm
                                                        
                                                            measurement accuracy
                                                            0.1ug /L
                                                        
                                                            product material
                                                            316/POM
                                                        
                                                            resolution
                                                            0.1μg/L or 0.1% RFU
                                                        
                                                            Under pressure
                                                            3 bar
                                                        
                                                            Linearity
                                                            R2>0.99
                                                        
                                                            waterproof level
                                                            IP68
                                                        
                                                            temperature range
                                                            0~50 °C
                                                        
                                                            output signal
                                                            RS-485 ,  MODBUS protocol
                                                        
                                                            storage temperature
                                                            -20~80 °C

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

2. Automatic cleaning brush to prevent contamination and eliminate air bubbles
3. Direct measurement, simpler than traditional analysis methods
4. Continuous online monitoring, real-time control of water quality dynamics

ADVANTAGE:

The chlorophyll sensor of the fiber optic chlorophyll sensor provides excellent repeatability and stability and is not susceptible to ambient light.

With an automatic cleaning brush, it eliminates air bubbles, reduces the impact of contamination on measurement, makes maintenance cycles longer, and maintains excellent stability for long-term online use.