RS485 Blue-Green Algae Meter with 0-3,000,000 cells/mL Range and 18-36VDC Power Supply for Water Quality Monitoring
Professional RS485 interface blue-green algae analyzer using fluorescence detection technology for accurate water quality measurement. Features 3.2-inch LCD display, IP66 protection, 14,000 data records, and compatibility with DRFN digital sensors. Ideal for source water, aquaculture, and waterworks applications with reliable 590nm/650nm optical measurement.
Protection Level
IP66
Place of Origin
China
Packaging Details
Carton
Product Name
Blue-Green Algae Meter
Display Range
0 - 3,000,000 cells / mL
Model Number
DUC2-BGA-H-D
Product Description
Product Overview
The RS485 Interface Blue-Green Algae Meter utilizes fluorescence detection technology to accurately measure blue-green algae concentrations in water sources. By exciting phycocyanin with a 590nm light source and measuring fluorescence intensity at 650nm, this analyzer provides reliable monitoring for water quality management.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | DUC2-BGA-H-D |
| Display Range | 0-3,000,000 cells/mL |
| Resolution | 1 cell/mL |
| Relay Control | 2 settable SPST relays with 3A/250VAC maximum load |
| Analog Output | 2 settable 0/4~20mA current outputs with 1000Ω maximum load |
| Communication | Two-wire RS485 interface with MODBUS RTU and JSON text data format |
| Display Screen | 128*64 black-and-white graphic LCD with adjustable backlight |
| Data Storage | 14,000 historical data records with 1~999 minute intervals |
| Protection Level | IP66 |
| Operating Temperature | 0~60°C |
| Power Supply | 18~36VDC |
| Power Consumption | Approximately 7W |
| Dimensions | 144×144×120 mm |
| Weight | Approximately 800g |
Key Features
- Compatible with all DRFN digital Blue-Green Algae sensors
- Dual controller and sensor settings for detailed parameter configuration
- 3.2-inch large LCD screen with Chinese and English interface
- Password protection to prevent unauthorized operation
- Multiple installation options: wall mounting, pipe clamping, panel installation
- Time and historical data recording with 14,000 data point capacity
- Two SPST multi-function relays and two 0/4~20mA current outputs
- RS485 interface with Modbus RTU communication protocol
- IP66 waterproof rating for harsh environmental conditions
Application Areas
- Surface water monitoring
- Source water quality assessment
- Aquaculture water management
- Landscape water body analysis
- Waterworks intake monitoring
Frequently Asked Questions
Which sensors can be connected to your Blue-Green Algae controller?
The Blue-Green Algae meter is compatible with all DRFN digital Blue-Green Algae sensors for seamless integration.
How does your Blue-Green Algae controller collect sensor data?
Connected sensors upload detected data using specialized encrypted communication methods, ensuring stable collection of high-precision measurements.
Recommended Products
Interested in this product?
Contact us now for more details and a custom quote.