PROBEST CASE: Inner Mongolia Xiqing Environmental Protection Water Online Monitoring Project. We are in charge of Environmental Protection Sewage Water Online Monitoring Project!

Optical Dissolved OxygenOptical Dissolved Oxygen still uses a probe to measure the dissolved oxygen, but instead of monitoring a reaction, the probe and meter monitor luminescence. Simply, there is a blue light emitted by the probe, and the blue light excites the light sensitive material in the prob

How do we measure dissolved oxygen? We can measure dissolved oxygen through iodometry, colorimetry, electroanalytical methods, and luminescence.IodometryIodometry, is a form of titration. Titration is where you use one substance that you know the concentration of (titrant) to determine the concentra

Good news! PROBEST expands production base and welcomes visitors from all over the world!September 2021 PROBEST factory has added a new floor.The total area of the production base has been expanded from the original 5000 square meters to 7000 square meters In 2020, Probest performance has been double! Thanks for your efforts and supports! Looking forward to our cooperation, we are the right partner!

Dissolved oxygen is a measure of the amount of gaseous oxygen contained in water. Healthy waters that can support life must contain dissolved oxygen (DO). Dissolved Oxygen enters water by: direct absorption from the atmosphere. rapid movement from winds, waves, currents or mechanical aeration.