Features: 1 Built-in pretreatment column Activated carbon filter, the effective removal of free water in the source of active chlorine; Containing PP cotton filter, effectively remove impurities such as solid particles to protect the RO membrane is not blocked; Pre-treatment column built-in, saving space, more convenient to use. 2 high-performance reverse osmosis membrane Single membrane, double membrane, two reverse osmosis membranes in various forms to choose from, to meet different needs; Using high-performance Dow reverse osmosis membrane, which can effectively remove inorganic ions, bacteria and solid particles, long service life. 3 Purification column / ultrapure column Double column design, large resin filling, long service life; Purification column using high-quality precision resin, exchange efficiency, effluent quality and stability. Ultrapure column using nuclear-grade polishing resin, higher exchange efficiency, preparation of 18.2 M Ω.cm ultrapure water. 4 high-power single-wave / dual-wave UV lamp Single-wave UV lamp (254 nm) can kill bacteria and other microorganisms to improve water quality, while preventing the growth of microorganisms. Dual-wave UV lamp (185 nm and 254 nm), killing bacteria and other microorganisms at the same time, effective degradation of organic matter, reduce TOC content. 5 Conductivity sensor Equipped with three sets of conductivity sensors, including a set of temperature compensation for pure water system conductivity sensor (electrode constant of 0.01), a comprehensive monitoring of pure water system operation and water quality changes. 6 built-in pressure tank Reduce the space occupied by the laboratory at the same time, improve water efficiency of pure water system. 7 front filter 0.22 um filter, remove the source water and trace impurities left in the process to further improve water quality. 8 leakage protection With a leak detection sensor, in case of sudden alarm can be automatically adjusted and the instrument into standby. Technical Parameters: Water quality: tap water (conductivity <400 μs / cm) Water temperature: 5-40 ℃ Water pressure: 0.1-0.5 Mpa Water quality: pure water, ultra-pure water Water production rate: 15 L / h Conductivity: <20 μs / cm Desalination rate: 95-99% Bacteria removal rate:> 99% Resistivity 25 ° C: 18.2 MΩ Conductivity 25 ° C: 0.055 μs / cm Flow rate: 1.5-2 L / min TOC: <10 ppb Particles (≥0.22 μm): <1 pc / ml Bacteria: <1 cfu / ml
Features: 1 Built-in pretreatment column Activated carbon filter, the effective removal of free water in the source of active chlorine; Containing PP cotton filter, effectively remove impurities such as solid particles to protect the RO membrane is not blocked; Pre-treatment column built-in, saving space, more convenient to use. 2 high-performance reverse osmosis membrane Single membrane, double membrane, two reverse osmosis membranes in various forms to choose from, to meet different needs; Using high-performance Dow reverse osmosis membrane, which can effectively remove inorganic ions, bacteria and solid particles, long service life. 3 Purification column / ultrapure column Double column design, large resin filling, long service life; Purification column using high-quality precision resin, exchange efficiency, effluent quality and stability. Ultrapure column using nuclear-grade polishing resin, higher exchange efficiency, preparation of 18.2 M Ω.cm ultrapure water. 4 high-power single-wave / dual-wave UV lamp Single-wave UV lamp (254 nm) can kill bacteria and other microorganisms to improve water quality, while preventing the growth of microorganisms. Dual-wave UV lamp (185 nm and 254 nm), killing bacteria and other microorganisms at the same time, effective degradation of organic matter, reduce TOC content. 5 Conductivity sensor Equipped with three sets of conductivity sensors, including a set of temperature compensation for pure water system conductivity sensor (electrode constant of 0.01), a comprehensive monitoring of pure water system operation and water quality changes. 6 built-in pressure tank Reduce the space occupied by the laboratory at the same time, improve water efficiency of pure water system. 7 front filter 0.22 um filter, remove the source water and trace impurities left in the process to further improve water quality. 8 leakage protection With a leak detection sensor, in case of sudden alarm can be automatically adjusted and the instrument into standby.
