Digital Water Quality Blue Green Algae Density Sensor RS485 MODBUS Output

Digital Water Quality Blue-Green Algae Density Sensor 

>>Overview

>>Feature

• Fluorescence-based pigment measurement to identify potential water blooms before impacts occur.
• Rapid detection without extraction or additional processing, avoiding issues caused by stagnant water samples.
• Digital sensor with strong anti-interference capabilities and long-distance signal transmission.
• Standard digital signal output (RS485 Modbus RTU) enables integration and networking with other devices without a controller.
• Easy on-site installation and plug-and-play operation.
• Employs a light source method for fast response and stable signals.
• Stainless steel electrode housing withstands temperatures from 0 to 45°C.
• Specialized four-core shielded cable for blue-Green Algae Sensor ensures accurate and stable signal transmission.

>>Technical Parameter‌‌

Power Supply: 9–36VDC

Output: RS485 MODBUS RTU

Housing Material: 316L + POM
Waterproof Rating: IP68
Measuring Range: 100–300,000 cells/mL
Accuracy: ±5%
Pressure Range: ≤0.2 MPa
Temperature Range: 0–50℃
Calibration: Standard Solution Calibration, Water Sample Calibration
Measurement Requirements:

Cyanobacteria distribution in water is highly uneven; multi-point monitoring is recommended.

Water turbidity should be below 50 NTU.

Cleaning Function: Wiper Cleaning
Connection: 4-core cable
Cable Length: Standard 10-meter cable
Applications: Environmental protection, general water treatment.