Water quality analysis electrolyzer
Water quality analysis electrolyzer
Water quality analysis electrolyzer
Water quality analysis electrolyzer
Water quality analysis electrolyzer

Water quality analysis electrolyzer

USD $3 - $3.5 /Piece

Min.Order:50 Pieces

Supply Ability:
1000 Piece / Pieces per Month
Port:
SHANGHAI
Payment Terms:
T/T
Delivery Detail:
5 days

Daoran Trade (Jilin) Co., Ltd.,

Credit Member 1 year
Business license
Business Type: Trading Company
Songyuan Jilin China
Main Products: hospital bed , wheelchair ,ICU ventilator ,glove ,syringe ,thermometer ,medical protective clothing ,paunch flusher ,pulse oximeter ,visual laryngoscope ,medical dressing bed ,Gown

Product Details


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.


Contact Supplier

Mr. Frank CEO Chat Now
Telephone
86-18004388885-18004388885
Mobile
86-18004388885
Skype
8613904365630
Address
Ningjiang district Songyuan,Jilin
Whatsapp
8613904365630

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