Biochemical oxygen demand analyzer

The BOD biochemical oxygen demand analyzer is based on the national standard HJ505-2009 5-day incubation method, simulating the biological degradation process of organic matter in nature. It uses a simple, safe, and reliable mercury-free differential pressure sensing method to measure BOD in water. The analyzer features a fully intelligent design, leading-edge R&D processes, and advanced manufacturing techniques, enabling the experimental process to proceed without the need for personnel supervision; It is suitable for BOD determination in various fields such as wastewater discharge enterprises, environmental monitoring, wastewater treatment plants, third-party testing institutions, research institutions, and universities.

• Can measure six samples simultaneously.

• Directly reads BOD concentration values without the need for calculation.

• Six independent test terminals allow new measurement groups to be added at any time during the testing process.

• Mercury-free differential pressure design ensures high accuracy, eliminates the need for conversion, and guarantees the safety and health of laboratory personnel.

• The experimental process features a tubing-free design, avoiding issues such as tubing aging and leaks.

• Selectable measurement range; no dilution required when water sample concentration is below 4000 g/L.

• The analyzer automatically records measurement data, with up to 60 sampling points per test cycle for more accurate detection results.

• Test terminals are equipped with high-capacity batteries, offering over two years of battery life and unaffected by short-term power outages during testing.

• The incubation period is adjustable and can be selected according to requirements.

• The measurement process is automatically completed without the need for dedicated personnel.

• The large LCD display is intuitive and easy to read, with convenient project selection.