arium® pro Series 
The arium® pro ultrapure water systems provide the ultimate flexibility and an excellent cost-benefit ratio because their  device configurations are specially tailored to your applications. 
All systems meet and exceed the ASTM Type 1 water quality standards and ensure the best reproducible results. Up to  2 L/min of ultrapure water with a conductivity of 0.055 µS/cm (≅ 18.2 MO + cm) can be dispensed in consistently high quality.

Type 1 Ultrapure Water Systems/ arium® Pro / Sartorius

    • TOC content < 2 ppb for reproducible  results; current TOC readings can be read directly on the display 
    • Five systems specially customized to meet your specific applications
    • Adapts to any laboratory environment thanks to flexible positioning of the  system, control unit, and dispensing unit
    • Glass display with touch-activated  functions and intuitive menu navigation 
    • “Favorites” function for direct access to pre-programmed volume dispensing