Suzhou Delfino Environmental Technology Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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BGA351 Blue-Green Algae Sensor with 200,000 cells/mL Range and RS485 Interface for Water Quality Monitoring

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 5-25 days
Brand: Daruifuno
Product Description
Professional Blue-Green Algae Monitoring Solution

The BGA351 Blue-Green Algae Sensor utilizes advanced fluorescence detection technology for real-time monitoring of water quality in various aquatic environments.

Product Overview

This online blue-green algae sensor employs fluorescence detection principles, offering superior efficiency and speed compared to traditional manual counting methods. Designed for continuous real-time monitoring applications.

Technical Specifications
Parameter Specification
Product Model BGA351
Measuring Principle Fluorescence Method
Measuring Range 0-200,000 cells/mL
Detection Limit 300 cells/mL
Resolution 1 cells/mL
Linearity R² > 0.999
Maximum Depth 10 meters underwater
Interface RS485, Modbus Protocol
Power Requirements DC 5-12V, Current
Dimensions Diameter 45mm, Length 180mm
Temperature Range 0.0-50.0℃
Material Options POM, Stainless Steel, Titanium (customized)
Protection Rating IP68
Key Features & Advantages
  • Advanced optical fluorescence detection principle
  • Compact design with 45mm diameter and 180mm length
  • Rapid detection speed for frequent field measurements
  • RS485 digital interface with standard Modbus communication
  • Excellent repeatability and stability, unaffected by ambient light
  • Integrated automatic cleaning brush for reduced maintenance
  • Eliminates air bubbles and contamination buildup
  • Extended maintenance cycles for long-term operation
BGA351 Blue-Green Algae Sensor product image showing compact industrial design
Application Areas
  • Surface water monitoring
  • Source water quality assessment
  • Aquaculture water management
  • Landscape water systems
  • Waterworks intake monitoring
Documentation & Support

Frequently Asked Questions
What is the measuring principle of the Blue-Green Algae sensor?
The sensor utilizes fluorescence detection technology for accurate algae cell counting.
What are the advantages of the Blue-Green Algae sensor?
Features RS485 interface with Modbus RTU protocol for reliable long-distance signal transmission without significant attenuation.
Can the sensor connector be detachable?
Available in three configurations: standard non-detachable, detachable, and waterproof detachable options to suit specific site requirements.
Are you the manufacturer?
Yes, we are the original manufacturer located in Suzhou, China, and welcome factory visits.
Do you offer OEM services?
We provide comprehensive OEM services including custom labeling according to client specifications.
What payment methods do you accept?
We accept T/T bank transfer, credit card payments, and Western Union transfers.
Important Notes

This sensor is designed for early warning of algae reproduction in freshwater environments and is not suitable for seawater applications.

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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