2 PCS Household Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter PH Testing Tool Water Quality Tester(EU Plug)
2 PCS Household Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter PH Testing Tool Water Quality Tester(EU Plug)
Customs & Import Duties Information
Understanding Customs Charges
Some orders include customs duties and taxes, while others require you to pay these charges separately.
Local Warehouse (South Africa)
No customs charges apply.
China Warehouse - Orders Under R2,000
Import duties and taxes are included. You will not be charged anything extra.
China Warehouse - Orders Over R2,000
You are responsible for import duties and taxes. The courier will contact you after shipping and before delivery to collect payment.
Hong Kong Warehouse - All Orders
You are responsible for all customs charges. The courier will contact you after shipping and before delivery to collect payment.
When and How You Pay
If customs charges apply, the courier will contact you after your order has shipped and before delivery to your address.
Payment must be made to the courier before your parcel can be released for final delivery.
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Description
• Compatibility: Water
• Material: ABS + aluminum iron
• Key feature: Measures water purity levels
• Intended use: Domestic drinking water testing
• Category: Test Equipment
1. The instrument consists of an electrolytic rod with positive and negative electrodes (one is an iron rod and the other is an aluminum rod), and two electrodes are used as electric field introduction. After electrolysis, the positive Fe3+ ions are dissolved under the action of electric current. They will combine with the negative OH-ions in the water to form water-insoluble Fe (OH) 3 particles. These particles have strong agglomeration and adsorption activity to colloidal particles in water, thereby forming an adsorption and agglomeration process for organic or inorganic substances in water.At the same time, due to the action of the electric current, the originally dissolved metal particles, such as manganese, potassium, cobalt, etc., are reduced and gradually aggregate to form metal clusters, resulting in the color separation of different metal ions. After electrolysis, different colors of water show various impurities in the water. 2. Color identification:- Yellow: Dissolved acids, silicon compounds, organic minerals, molybdenum, silicon, fluoride and other organic substances.- Green: arsenic, mercury, lead, copper and sodium.- Blue: bacteria, viruses, carcinogens, organic phosphorus, etc. (fertilizers, detergents and pesticides)- Red: iron, rust and bacteria- White: lead, zinc, mercury, inorganic salt dirt.- Black: heavy metals (zinc, lead, copper, chromium, manganese, cadmium) 3. Material: ABS+ aluminum iron 4. Measuring range: 50 to -200 mg/L. 5. Rated voltage: 220V/50Hz 6. Application: domestic drinking water, water purifier testing. 7. Note: The electrolyzer can only prove the presence or absence of impurities, not the quality of the water
1 x Electrolyzer body 2 x aluminum rod 2 x iron rod
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