The instrument adopts anodic stripping voltammetry, eliminating the influence of heavy metal intermetallic compounds on detection during electrodeposition. The detection cycle is less than 15 minutes, and it can also monitor parameters including zinc, lead, copper, mercury, and thallium.
Solid glassy carbon electrode or gold electrode is optional to avoid the use of liquid mercury.
The analysis takes only 10-15 minutes, and the shelf life of the reagent is up to half a year.
Equipped with UV digestion pre-treatment system, it is convenient to switch between free state and total amount detection mode.
The standard comparison method is used for determination, and there is no need to draw a standard curve, which minimizes the use of heavy metal standard solution.
The reagent consumption is little, and the reagent is pollution-free, avoiding secondary pollution.
It can be applied to surface water, groundwater, seawater, drinking water sources, pollution sources, industrial wastewater, domestic sewage and other water monitoring.