Expert in Water Quality Measurement and Water Treatment Project Since 2007
BOQU Algae Online Analyzer Vendor
Product Overview
1) Product overview
Product Features
- BOQU TPG-3030 Algae Online Analyzer (Online Total Phosphorus Meter) is an automated, online spectrophotometric analyzer for continuous total phosphorus (TP) monitoring. It supports direct insertion of a system water sample without pretreatment and covers a maximum range up to 0–500 mg/L TP with multiple selectable sub-ranges. The unit includes touch-screen operation, data retention on alarms or power loss, and standard industrial communications (4–20 mA, RS232/RS485).
Product Value
2) Product features
Product Advantages
- Measurement method: Ammonium molybdate spectrophotometric method.
Application Scenarios
- Measuring ranges: configurable (0–2, 0.1–10, 0.5–50, 1–100, 5–500 mg/L); max 0–500 mg/L.
- Performance: high accuracy (±0.05 mg/L for low concentrations), repeatability ≤±5%, 24‑hour stability ≤±10%.
- Flexible timing: minimum measurement cycle ~50 minutes; digestion time adjustable 5–120 min; sampling interval 55–9,999 min; calibration period adjustable 1–99 days.
- Hardware & convenience: touch-screen UI, automatic purge/resume after alarms or power cycle, monthly routine maintenance (~30 min).
3) Product value
- Enables continuous, unattended online monitoring of total phosphorus for wastewater discharge points and surface water, supporting regulatory compliance, pollution control, and process optimization.
- Direct sampling (no pretreatment) and low reagent consumption reduce operating costs and simplify field operation.
- Reliable data logging and standard outputs facilitate integration into plant SCADA or environmental monitoring networks for real-time decision making.
4) Product advantages
- Precise reagent handling via a visible photoelectric metering system (small per-dose volumes ~1.5 ml) reduces reagent use and dosage error from pump wear.
- Robust fluid path and materials: imported PTFE transparent reagent tubing, >1.5 mm diameter to reduce clogging; peristaltic pump arranged with negative-pressure suction and air buffer to limit tube corrosion.
- Sealed high-temperature, high-pressure digestion accelerates reaction, reduces gas volatilization/corrosion and improves measurement stability versus open systems.
- Low failure rate and low maintenance design, independent intellectual property, and automatic residual-reactant discharge on reset for faster recovery.
5) Application scenarios
- Online effluent monitoring at municipal and industrial wastewater treatment plants (discharge compliance).
- Continuous monitoring of surface water bodies (rivers, lakes, reservoirs) for eutrophication risk assessment and algal growth control.
- Industrial process water monitoring where phosphorus control is required.
- Integration with environmental monitoring networks and plant automation (SCADA) for real-time alerts and trend analysis.
