Principle and characteristics of water quality heavy metal rapid detector

Water is the source of life, and water quality safety is related to the life and health
of the earth's organisms.

In its natural state, rainwater is naturally filtered and precipitated to form surface water and groundwater, constituting the source
of all life.

However, with the development of industry, various human factors such as mine erosion, industrial and mining wastewater, domestic sewage, etc.
have caused the heavy metal content in the water to rise sharply and the water quality to deteriorate
.

Especially for sudden pollution incidents, the rapid diffusion of water flow is very fast, and it is very easy to produce serious social harm
.

Water quality heavy metal rapid detector optional support wireless printing function, can print record results on site; With data storage function, easy for users to query, using IP67 dustproof and waterproof level design, independent large size LCD display, with bright backlight, even in the field sun can clearly display the content
.

It can display voltammetry independently of the PC, effectively determine instrument failure and ion interference; Portable water quality heavy metal analyzer combines a highly sensitive institution-approved method - "dissolution voltammetry" and a fast, good anti-interference national standard method - "photometric colorimetry"
.

Among them, the dissolution voltammetry, the United States EPA and other institutions have listed it as a standard testing method, such as EPA7063 and 7472; Photometric colorimetry, which has been listed as a standard method by many countries, is widely used
.

It can be applied to environmental emergency testing, tap water testing, industrial wastewater testing and other fields
.

Product features: 1.
Light weight, easy to carry; 2.
Equipped with a special field emergency reagent package, which can be directly selected to save time; 3.
Ip67 dustproof and waterproof level design can adapt to the harsh environment with residual power indicator function, configure power adapter charging and car cigarette lighter for vehicle charging, convenient for effective measures when the on-site power is insufficient; 4.
The instrument reagent is composed of electrolyte, regulatory solution and standard liquid, of which the commonly used copper cadmium lead zinc electrolyte reagent is a solid powder packaging, and the shelf life is 1 year; Other reagents are common acid reagents, which can be prepared by the user in the laboratory; 5.
The instrument supports wireless printing function, on-site printing of historical measurement results (optional Bluetooth printer);