Crystal E RO and Pure systems produce purified water of ISO 3696 Grade 3 (RO) and ISO 3696 Grade 2 (Pure). Pure and RO water have much lower production costs than ultrapure (Grade 1) water. Pure and RO water comply with the requirements of a variety of applications, including: t
Many inorganic methods of analysis (e. g. flame spectrophotometry) t
Wet chemistry methods t
Electrochemistry t
Labware washing, etc. The Crystal E RO system reduces contamination in water by more than 98%. The conductivity of Crystal E RO purified water is typically less than 5 μS/cm (dependent upon feed water).

• Storage tank (option): 25 L – 300 L
• Purified water resistivity: >10 MΩ x cm
• Purified water conductivity: <0.1 μS/cm
• Particles > 0.22 μm: < 1 / mL
• Nominal flow, pure water (to storage tank): 20 L/min
• Dispense flow, pure water: 4 L/min
• Feed water pressure: 0.5 – 5 bar
• Dimensions: 40x50x55 cm