RS485 Blue-Green Algae Meter with 3,000,000 cells/mL Range and IP66 Rating for Water Quality Monitoring
Price:
Negotiable
MOQ:
1
Delivery Time:
5-25 days
Brand:
Daruifuno
Product Description
Product Overview
The RS485 Interface Blue-Green Algae Meter provides automated monitoring and control for detecting blue-green algae concentrations in various water bodies. Using advanced optical sensing technology, it measures algae content through specific wavelength absorption and emission characteristics.
Measurement Technology
This sensor utilizes the principle that blue-green algae have distinct absorption and emission peaks in the spectrum. It emits monochromatic light into water samples, where algae absorb energy and emit light at different wavelengths. The intensity of emitted light is directly proportional to blue-green algae concentration in the water.
Applications
- Online monitoring for water treatment plants and drinking water sources
- Aquaculture water quality management
- Surface water and landscape water monitoring
- Waterworks intake monitoring systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | DUC2-BGA-H-D |
| Measurement Range | 0-3,000,000 cells/mL |
| Resolution | 1 cell/mL |
| Display Screen | 128×64 black-white LCD with adjustable backlight |
| Relay Control | 2 SPST relays (3A/250VAC max) |
| Analog Output | 2 settable 0/4-20mA outputs (1000Ω max) |
| Communication | RS485 interface with MODBUS RTU protocol |
| Power Supply | 18-36VDC |
| Power Consumption | Approximately 7W |
| Dimensions | 144×144×120 mm |
| Weight | Approximately 800g |
| Protection Rating | IP66 waterproof enclosure |
| Operating Temperature | 0-60°C with RH |
Key Features
- Compatible with all DRFN digital BGA sensors
- 3.2-inch LCD display with bilingual interface (Chinese/English)
- Records 14,000 historical data points with configurable intervals
- Multiple installation options: wall mounting, pipe clamping, panel installation
- Password protection to prevent unauthorized operation
- Enhanced ABS construction for durability
Documentation
For complete technical specifications and product catalog, please download:
Product Image
Frequently Asked Questions
Which sensors are compatible with this controller?
The Blue-Green Algae meter is compatible with all DRFN digital Blue-Green Algae sensors.
How does the controller collect sensor data?
Connected sensors upload detected data using encrypted communication protocols, ensuring stable collection of high-precision measurements.
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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