Ultra pure water machine and distilled water machine are two common water treatment equipment, which have some differences in principle, water quality, and application:

Principle:

Ultra pure water machine: Ultra pure water machine adopts various processes and technologies, such as reverse osmosis, ion exchange, electrodeionization, etc., to remove ions, microorganisms, and organic substances in water, thereby obtaining high-purity water.

Distiller: A distiller evaporates water by heating it, and then condenses the steam into liquid water to remove impurities and dissolved substances, resulting in relatively pure water.

Water Quality:

Ultra Pure Water Machine: Ultra pure water machines can produce high-purity water, typically reaching or approaching the 18.2 megaohm level (also known as resistivity or conductivity), removing almost all ions, microorganisms, and organic substances, and are used in experiments and processes with extremely high water quality requirements.

Distiller: Distillers can produce relatively pure water, but their purity is usually lower than that produced by ultrapure water machines. They can be used for daily applications such as general laboratories and glassware cleaning.

Device complexity:

Ultrapure water machine: Ultrapure water machines usually use complex processes such as multi-stage filtration, reverse osmosis, ion exchange, etc. The equipment is relatively complex and requires various filter elements, resin columns, etc. to ensure the high purity of water quality.

Distiller: The equipment of the distiller is relatively simple, mainly composed of heating elements, condensers, and collection bottles, and the operation is relatively simple.

Application scope:

Ultra Pure Water Machine: Ultra pure water machines are mainly used in laboratories, pharmaceuticals, electronic industries, and other fields that require extremely high water quality. They are used in analysis, experiments, and processes that require high purity water.

Distiller: Distiller is suitable for general applications in laboratories, medical institutions, and daily life, such as glassware cleaning and reagent preparation.

It is necessary to select suitable water treatment equipment based on specific needs and application scenarios to ensure the required water quality is obtained.