BOD meter

The BOD (Biochemical Oxygen Demand) Analyzer is designed in accordance with the national standard HJ505-2009, employing the 5-day incubation method to simulate the biological degradation process of organic matter in nature. It utilizes a simple, safe, and reliable mercury-free differential pressure sensing method to measure BOD concentration in water. The instrument features fully intelligent design, advanced R&D processes, and state-of-the-art manufacturing techniques, enabling unattended operation during the testing process; 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.

• Utilizes the internationally advanced mercury-free differential pressure method, ensuring no mercury pollution and providing accurate and reliable data.

• Features 6 independent test terminals, allowing for the addition of new measurement groups at any time during the testing process.

• Runs on the Android system, offering a more intuitive and user-friendly interface for enhanced operational efficiency and convenience.

• No piping design in the experimental process, avoiding issues such as pipe aging and leaks.

• 7-inch LCD touchscreen with a user-friendly human-machine interface, displaying all values for easy comparison, simple and intuitive.

• No manual calculations required; the instrument directly displays BOD concentration values, with multiple sets of data viewable on a unified interface.

• Automatically analyzes and plots data curves for tested water samples, with multiple curves viewable on a unified interface.

• The analyzer automatically records measurement data, with adjustable time recording intervals for more accurate testing results.

• The test terminal connects to the main unit via Bluetooth, wirelessly transmitting data to the main unit for display.

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

• Each test terminal is equipped with a high-capacity lithium battery, with a battery life of over two years. Short-term power outages do not affect testing.

• The base integrates six USB ports, which can be used to charge the test terminals directly, providing up to six months of use on a single charge.

• Incubation time can be flexibly adjusted according to requirements, with a maximum duration of 30 days.

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

• Built-in operation step demonstration videos allow users to learn by watching videos within the instrument, enabling faster mastery.

• Built-in clock system displays real-time time and allows querying of measurement data by time.

• Built-in thermal printer automatically prints pre-set parameters before measurement and allows users to freely cancel unnecessary printing content.

• Features a cloud platform, enabling wireless upload of detection data via Wi-Fi. Users can log in via computer or mobile device to view, statistics, and analyze data more clearly.