Description
Overview
GAOTek Water Quality Meter Blue Green Algae Sensor adopts the principle of fluorescence method. Compared with the traditional manual counting method, it is more efficient and faster, and can be monitored online in real time. The sensor has better repeatability and stability. With automatic cleaning brush, it can eliminate bubbles, reduce the influence of contamination on measurement, make the maintenance cycle longer, and maintain excellent stability for long-term online use. It can play an early warning role in algae reproduction. Suitable for environmental monitoring, environment analysis, modern agriculture, sewage treatment, smart city, food and medical, water treatment, tap water other process and fields.
Features
- Real-time measurement
- Digital sensor, RS-485 output, supporting MODBUS
- With automatic cleaning brush to prevent contamination and eliminate bubbles
- Direct measurement is simpler than traditional manual counting method.
- On-line continuous monitoring, real-time control of water quality dynamics.
- GPRS 4G/5G Wireless transmission
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Technical Specification
Measuring range | 0 cells/mL to 270, 000 cells/mL |
Resolution | 1 cells/mL |
Detection limit | 300 cells/mL |
Temperature range | 32 °F to 122 °F (0 ℃ to 50 ℃) |
Deepest depth | Underwater 10 meters |
Power supply | DC 5 V to 12 V, current <50 mA (when not cleaned) |
Output signal | Support RS-485, MODBUS protocol |
Protection level | IP 68 |