Suzhou Delfino Environmental Technology Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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IP68 Automatic Cleaning Optical Chlorophyll Sensor CHL351 with 500μg/L Range and 10m Depth for Water Quality Monitoring

Price Negotiable
Price: $1070-$969
MOQ: 1 piece
Delivery Time: 20 days
Brand: Daruifuno
Product Description
The CHL350 chlorophyll sensor utilizes optical fluorescence measurement technology with integrated automatic cleaning brush. Designed for industrial online continuous monitoring, this sensor features robust construction, stable performance, and extended maintenance intervals for reliable water quality assessment.
Technical Specifications
Parameter Specification
Product Model CHL351
Measuring Principle Fluorescence Method
Measure Range 0-500 μg/L or 0-100 RFU
Temperature Range 0.0-50.0°C
Resolution 0.1 μg/L
Maximum Depth 10 meters underwater
Sensor Interface RS485
Communication Protocol Modbus
Power Requirements DC 5-12V, current
Dimensions Diameter: 33 mm; Length: 240 mm
Cable Length 10m (customizable)
Material Options POM, stainless steel, or titanium (customizable)
Protection Rating IP68
Key Features
  • Optical fiber structure with extremely low power consumption and stable test performance
  • IP68 waterproof rating ensures complete protection during operation
  • POM probe maintains accurate measurements in harsh environments
  • Integrated automatic cleaning brush eliminates air bubbles
  • Extended maintenance period for long-term online monitoring
  • Strong anti-interference capability with long transmission distance
  • Standard RS485 Modbus communication protocol for equipment integration
  • Automatic temperature compensation and calibration for precise data
  • Easy field installation with plug-and-play functionality
Applications
Suitable for monitoring water quality in rivers, lakes, surface water, aquaculture waters, urban landscape rivers, and various watershed environments.
IP68 Automatic Cleaning Optical Chlorophyll Sensor for water quality monitoring applications
Frequently Asked Questions
What is the measuring principle of the chlorophyll probe?
The sensor employs fluorescence measurement technology. A high-energy LED light source irradiates the water body, exciting chlorophyll a to produce specific wavelength fluorescence, enabling accurate concentration measurement.
Can you provide samples?
Yes, we offer samples at a special price of $969 (limit one per customer). We provide express shipping with delivery in 7-10 business days.
Is your company a manufacturer?
Yes, we are a manufacturer providing comprehensive services from production to sales, along with ongoing technical support.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Suzhou Delfino Environmental Technology Co., Ltd.
Location Room 301, Building 3, No. 25 Datong Road, High-tech Zone, Suzhou City, JIANGSU P.R CHINA
Contact Person Yuki Fu

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