Expert in Water Quality Measurement and Water Treatment Project Since 2007
Product Overview
1) Product overview
Product Features
- BOQU BQ-OIW is an online oil-in-water analyser that uses ultraviolet fluorescence to detect oils, fats and greases in water in real time.
Product Value
- Designed as a submerged digital sensor (IP68) for continuous monitoring up to 10 m depth, with a standard measuring range of 0–50 ppm (or 0–0.40 FLU).
Product Advantages
- Outputs digital data via RS-485 using MODBUS protocol for easy integration into control and monitoring systems.
Application Scenarios
2) Product features
- Measurement principle: ultraviolet fluorescence of aromatic hydrocarbons and conjugated double bonds.
- High accuracy and stability: resolution ±3% F.S., linearity R² > 0.999.
- Rugged submerged sensor: SS316L housing (titanium alloy option), sensor size Φ45 × 175.8 mm, default 10 m cable (extendable).
- Built‑in automatic cleaning brush to remove surface oil and fouling.
- Optical/electronic filtering to eliminate ambient light interference; largely unaffected by suspended solids.
- Operating temperature range 0–50 °C.
3) Product value
- Enables early detection of oil leaks and contamination to reduce treatment and cleanup costs.
- Provides continuous, real‑time data for faster operational responses and improved process control.
- Helps fisheries and aquaculture operators meet discharge limits and environmental regulations.
- Integration-ready outputs support automated alarms, logging and centralized management for better compliance and traceability.
4) Product advantages
- Industry-leading development and strict quality monitoring for consistent, reliable performance.
- Self-cleaning mechanism and ambient-light rejection improve measurement reliability in harsh/variable water conditions.
- Robust construction for submerged, long-term deployment; customizable materials (e.g., titanium) for aggressive environments.
- Competitive pricing and supplier support geared toward long-term partnerships and service.
5) Application scenarios (fisheries focus)
- Aquaculture farms and recirculating aquaculture systems (RAS) — monitor oil/fat contamination in culture water and filtration loops.
- Fish processing facilities — control oily effluent before treatment or discharge.
- Fishing vessels — monitor bilge and engine-room discharges to prevent accidental release.
- Port and harbor facilities servicing fishing fleets — guard against fuel/oil contamination in intake and waste streams.
- Onsite wastewater treatment plants and separators where continuous oil-in-water monitoring is required.