Water quality analysis electrolyzer

Product Description

Product Description
Water quality analysis electrolyzer
Water quality analysis electrolyzer
Model: 10A
Testing item: Heavy metals
Type: Water Quality Rapid Analyzer
Measurement range: 0~9999
Measurement accuracy: 0.1
Power supply voltage: 220V
Resolution: 80%
working principle:
This instrument has electrolytic rods with positive and negative poles (one is an iron rod and the other is an aluminum rod), which serve as two electrodes for introducing an electric field. After the electrolyzer is powered on, positive valence Fe3+ions dissolve under the action of current, and they will combine with negative valence OH - ions in water to form insoluble Fe (OH) 3 particles. These particles have strong coagulation and adsorption activity for colloidal particles in water, and thus form adsorption and coagulation processes for organic or inorganic substances in water.
At the same time, due to the action of electric current, metal particles that were originally dissolved in water, such as manganese, potassium, cobalt, etc., are reduced and gradually aggregate to form metal clusters. Due to the different color developments of different metal ions, color separation occurs.
The water after electrolysis appears in different colors, displaying various impurities in the water:
Yellow: Dissolves acids, silicon compounds, organic minerals, molybdenum, silicon, fluorides, and other organic compounds,
Green: arsenic (arsenic), mercury, lead, copper, sodium,
Blue: bacteria, viruses, carcinogens, organic phosphorus, etc. (fertilizers, detergents, and pesticides),
Red: Iron and rust, bacteria,
White: lead, zinc, mercury, inorganic salt dirt,
Black: Heavy metals (zinc, lead, copper, chromium, manganese, cadmium).
Usage method
1. Take two cups of water, half of each cup is enough,
2. Plug in the power and turn on the switch,
3. Wait for 30 seconds to check the color change of the water and make a preliminary judgment on the water quality based on the color change in the water.
The standard for measuring the quality of water
1. Does not contain any harmful or odorous substances to the human body (especially heavy metals and organic compounds);
2. The softness and hardness of water are moderate, usually ranging from 50-200mg/L (calculated as calcium carbonate);
3. The pH value is weakly alkaline (7.0-8.0);
4. The content and proportion of trace elements and minerals in the water are moderate, similar to normal liquids;
5. Moderate levels of dissolved oxygen and carbon dioxide in water (dissolved oxygen in water ≥ 6-7 mg/L)
6. The nutritional and physiological functions of water are strong, including solubility, permeability, diffusion, metabolism, emulsification, and cleaning power.
Company Profile
Daoran Trade (Jilin) Co., Ltd.,
Daoran Trade (Jilin) Co., LTD., English website: http://www.daoranmedical.com/.Address: 88 Cambridge Road, Jingkai District, Songyuan City, Jilin Province, ChinaGeneral manager：FrankTel. 8618004388885(WeChat）WhatsApp： 8613904365630Email：xiaofengwu@drsmjlwwgc.onexmail.com frank_xiao_china@163.com 415826980@qq.com located in Songyuan city, Jilin Province, China, is an export-oriented trading company, whose main products include medical equipment and consumables, health care and rehabilitation appliances. Engaged in laboratory instrument assembly, xiaosha products, electronic products, electronic machinery products, computers and computer accessories, printers and accessories, electronic components, lighting products, software products, communications equipment, office supplies, stationery, household appliances, daily necessities, cosmetics, health foods and pre-packaged food, lab furniture, environmental protection equipment and other products, air purification equipment, electrical equipment and dianliao, instruments and meters, energy products, gas pipes, exhaust equipment and automatic control system for software, hardware, building materials, decorative materials, glassware, glass fiber reinforced plastic products, plastic products, rubber products and raw materials, mineral and metallurgical products , chemical products and raw materials, clothing apparel, shoes and hats, textiles and leather products, household items, jewelry, gifts, handicrafts, mechanical products, packaging and printing products, security products, animal products and veterinary products, food and beverage, agricultural products wholesale and sales, technical advisory services, technical extension services, trade in services, economic and trade consulting, after sales and maintenance of medical equipment, medical equipment leasing, goods import and export, import and export trade.
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