Labman
BOD Analyzer BOD4000 (0–4000 mg/L, Manometric Method, 6 Samples)
BOD Analyzer BOD4000 (0–4000 mg/L, Manometric Method, 6 Samples)
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BOD Analyzer BOD4000 is designed for accurate determination of Biological Oxygen Demand (BOD), a critical parameter for assessing organic pollution in water. The system operates on a manometric (differential pressure) principle, where microbial oxygen consumption in a closed system creates measurable pressure changes that directly correspond to BOD values.
This analyzer enables continuous monitoring throughout the incubation period, eliminating the need for complex titration methods. With multi-sample capability, long-term data storage, and stable temperature-controlled operation, it is ideal for laboratories involved in wastewater treatment, environmental monitoring, and industrial effluent analysis.
The instrument provides reliable results across a wide concentration range and supports flexible testing durations, making it suitable for both routine and research applications.
Key Features
Manometric measurement principle for direct and accurate BOD analysis
Wide measurement range up to 4000 mg/L
Simultaneous analysis of 6 samples
Real-time reading during entire incubation period
Flexible measurement duration from 1 to 30 days
High data retention with long-term storage capability
Stable operation at controlled temperature conditions
User-friendly interface with backlit display
Compact design suitable for laboratory environments
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | 0 – 4000 mg/L |
| Measurement Principle | Manometric (Differential Pressure) |
| Number of Samples | 6 |
| Bottle Volume | 580 ml |
| Measurement Duration | 1 – 30 days |
| Working Temperature | 20 ± 1°C |
| Accuracy | Standard compliant (BOD₅ reference method) |
| Data Storage | Up to 10-year BOD₅ results |
| Display | Backlit display |
| Power Supply | AC Adapter (100–240V input) |
| Dimensions | 272 × 185 × 75 mm |
| Weight | 8 kg |
Applications
Wastewater treatment plant monitoring (STP/ETP)
Industrial effluent analysis
Environmental water testing
Sewage treatment efficiency evaluation
Research and laboratory studies on organic pollution
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