Expert in Water Quality Measurement and Water Treatment Project Since 2007
BOQU Chlorophyll Analyser with Good Price
Product Overview
- BOQU BAG-18 Online Blue‑Green Algae / chlorophyll analyser — an online fluorescence sensor that detects cyanobacteria (blue‑green algae) by exciting and measuring their characteristic spectral emission.
- Continuous, in-situ monitoring device designed for freshwater and seawater (sensor body: SUS316L for freshwater, titanium alloy for sea water).
- Measuring range: 100–2,000,000 cells/mL; accuracy: ±5%; transmitter IP65, sensor IP68.
Product Features
- Direct, real‑time measurement without sampling or chemical reagents (no secondary pollution).
- Fluorescence-based principle: monochromatic excitation and measurement of algae emission proportional to cell concentration.
- Digital sensor with strong anti‑interference capability and long transmission distance; standard RS485 Modbus RTU.
- Multiple outputs and controls: 2 × 4–20 mA, RS485, 3 relay outputs. Wide power range (AC 85–500 VAC or DC 9–36 V).
- Rugged design and wide operating temperature (-15 to 60 °C); standard 10 m cable (extendable to 100 m).
Product Value
- Enables early warning of cyanobacterial blooms and continuous protection of water safety (drinking water, reservoirs, aquaculture).
- Low operating cost: no reagents, minimal maintenance, and fewer manual samples/lab tests.
- Integrates easily into SCADA/monitoring systems for automated alarms and rapid response.
- Reliable field performance supports regulatory compliance and environmental management.
Product Advantages
- High sensitivity and broad dynamic range with ±5% accuracy.
- Robust, field‑grade materials and IP68 sensor sealing for underwater use and long-term deployment.
- Flexible integration (standard industrial communications and analog outputs) and multiple power options.
- Fast response and reduced sample‑handling artifacts (no pre‑processing).
- Backed by BOQU’s manufacturing, technical support, and competitive pricing.
Application Scenarios
- Inlet pipes and treatment lines at drinking water plants (bloom detection and process control).
- Raw water and source‑water monitoring (reservoirs, lakes, rivers).
- Aquaculture facilities for early detection of harmful algal events.
- Landscape and recreational waters (park ponds, ornamental lakes).
- Coastal and seawater monitoring for cyanobacterial surveillance and environmental stations.