1. A water purifier is a water purification equipment that removes or reduces salts in water (mainly strong electrolytes dissolved in water) to a certain extent.
2. The resistivity (25 ℃) of produced pure water is generally 1.0-10.0 μ S/cm, and the salt content is 1-5mg/L.
3. The water purifier is a kind of water purification equipment that uses multi-stage filter elements for water purification treatment. The physical methods such as filtration, adsorption, reverse osmosis, etc. without adding chemicals are often used for treatment.
4. According to the water purification accuracy of water purifiers, they can be divided into domestic drinking water purifiers, also known as household water purifiers, and laboratory water purifiers that can meet the requirements of pure water quality in the laboratory.
