Online Monitoring Digital Watertreatment Chlorophyll Sensor

FOB Price 835 - 870 USD / Unit

MOQ	1 Unit
Port	Shenzhen, China
Packaging	packed by safe export carton
Lead Time	3-7 working days after payment

Quick Details (View All)

Product name	Self-cleaning chlorophyll sensor	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	RS-485, MODBUS protocol
Power	DC 5~12V, I<50mA	Probe cable length	5 meters (default)
Housing material	SS316	Optical window	optical fiber
Self-cleaning system	Yes

Product Details

Fiber Optic Chlorophyll Sensor

Description

The fiber-optic chlorophyll sensor adopts the principle of 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 an automatic cleaning brush

to eliminate air bubbles, reduce the impact of contamination on the measurement, make the maintenance

cycle longer, and maintain excellent stability for long-term online use.

Features

* 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

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
Depth	60m Max			10m Max
Sensor interface	Support RS-485, MODBUS protocol
assembly	Input type
Power information	DC 5~12V, I<50mA		DC 5~12V, I<50mA (Withoutwiping)
Probe cable length	5 meters (default), can be customized
Dimension	Φ22*120 mm		Φ33*156mm
Housing material	SS316 (customizable titanium alloy)
Optical window	optical fiber
Self-cleaning system	no		Yes