arium® advance Reverse Osmosis System
First-class Type 3 reverse osmosis water: The arium® advance RO features the highest ion retention at rates of up to 24 l/h. Directly connected to your potable feed water source, this system delivers pure water of the highest quality. Its outstanding RO technology along with its innovative iJust software optimizes your water usage and ensures time- and labor-saving operation.
Item no.: H2O-RO-1-T
Availability (ex works): On Request
Choose your arium® advance Reverse Osmosis (RO) pure water systems
The arium® advance RO system provides Type 3 reverse osmosis water of the highest quality. Unlike conventional water purification systems, this arium® system is designed with you and your busy-day schedule in mind: its unique, touch-function display, along with intuitive menu navigation, takes out the guesswork and puts in total ease of operation. Featuring a choice of constant flow rates of 8, 16 and 24 l/h and automatic RO membrane backflushing with purified water, the arium® advance RO is the optimal choice for your daily laboratory applications.
Pure water produced by arium® advance RO is stored in the unique, closed arium® bagtank system, which reliably protects your purified water from secondary contamination. This ensures that you consistently obtain the best water quality and, therefore, reproducible results.
Applications
- Purification of feed water used to supply ultrapure water systems
- Rinsing glassware and laboratory vessels
- Purification of feed water for various laboratory instruments, such as humidifiers, autoclaves and glassware dishwashers
iJust
Compared with conventional water systems, the arium® advance RO with its iJust software makes the best use of your water resources. Intelligent iJust enhances the quality of purified water, reduces your water usage and calculates the optimal cleaning cycles for the system.
Display with Touch Function
Navigate easily and intuitively using the clearly structured arium® menu – a light touch on the display is all it takes for error-free control, even while you’re wearing gloves.
High System Flexibility
The arium® integrates perfectly into your given space requirements in the lab, whether as a bench-top, wall-mounted or a built-in unit.
Major Advantages of arium® advance RO:
- The highest product water quality at all times
- Optimised, lean and green water usage
- Guaranteed longer life of downstream ultrapure water systems
- Total ease of use
- High system flexibility to meet your specific needs
Brochure
Datasheet
Accessories Information
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Dispenser Gun CompatibleNo
Applications
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Application
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Feed Water Lab Systems
- Buffer and Media Prep
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Feed Water Lab Systems
General Specifications
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Feed Water SourceTap water
Physicochemical Information
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Conductivity (µS/cm)< 20 μS/cm
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Rejection Rate of Microorganisms> 99 %
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Rejection Rate of Particles> 99 %
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Rejection rate of dissolved organics (>300 MW)> 99 %
Power Requirements
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Line Voltage100 – 240 V
Product Information
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Installation OptionBenchtop
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Primary Product TypeWater Systems
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Water System TypeType 3 Water Systems (Pure / Reverse Osmosis)
Product Water Information Ultrapure Water Type 1
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Product Water Flow Rate8 L/h
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Product Water Resistivity (at 25 °C)0.05 MΩ × cm
arium® Water Guard detects water leaks early. That means your lab gets optimal protection against water damage. Thanks to its high-grade materials and its finely-tuned sensors, arium® Water Guard is the ideal partner for laboratory-grade and ultrapure water systems.
Lab water system accessories. Dispense guns, water storage tanks, water guards, conductivity meters or printers - Sartorius offers a broad range of accessories to assist your daily work with the arium® lab water system.
Lab water system accessories. Dispense guns, water storage tanks, water guards, conductivity meters or printers - Sartorius offers a broad range of accessories to assist your daily work with the arium® lab water system.
The pure water is stored in the innovative, closed arium® bagtank system. Here, the prepared pure water is securely protected from secondary contamination. The Sartorius bagtank system enables consistent water quality over an extended period, thereby providing for long-term, reproducible results.
In contrast to typical water tanks, the arium® bag provides a high degree of user safety and saves time by the elimination of complex sanitization processes with chemicals.
The pure water is stored in the innovative, closed arium® bagtank system. Here, the prepared pure water is securely protected from secondary contamination. The Sartorius bagtank system enables consistent water quality over an extended period, thereby providing for long-term, reproducible results.
In contrast to typical water tanks, the arium® bag provides a high degree of user safety and saves time by the elimination of complex sanitization processes with chemicals.
The pure water is stored in the innovative, closed arium® bagtank system. Here, the prepared pure water is securely protected from secondary contamination. The Sartorius bagtank system enables consistent water quality over an extended period, thereby providing for long-term, reproducible results.
In contrast to typical water tanks, the arium® bag provides a high degree of user safety and saves time by the elimination of complex sanitization processes with chemicals.
The pure water is stored in the innovative, closed arium® bagtank system. Here, the prepared pure water is securely protected from secondary contamination. The Sartorius bagtank system enables consistent water quality over an extended period, thereby providing for long-term, reproducible results.
In contrast to typical water tanks, the arium® bag provides a high degree of user safety and saves time by the elimination of complex sanitization processes with chemicals.
The pure water is stored in the innovative, closed arium® bagtank system. Here, the prepared pure water is securely protected from secondary contamination. The Sartorius bagtank system enables consistent water quality over an extended period, thereby providing for long-term, reproducible results.
In contrast to typical water tanks, the arium® bag provides a high degree of user safety and saves time by the elimination of complex sanitization processes with chemicals.
The pure water is stored in the innovative, closed arium® bagtank system. Here, the prepared pure water is securely protected from secondary contamination. The Sartorius bagtank system enables consistent water quality over an extended period, thereby providing for long-term, reproducible results.
In contrast to typical water tanks, the arium® bag provides a high degree of user safety and saves time by the elimination of complex sanitization processes with chemicals.
Flexible and space-saving installation.
The wall bracket for the Bagtank 20 enables space-saving installation of the tank for maximum space utilization.
For use with following lab water system series:
Arium® Bagtank 20

Lab water system accessories. Dispense guns, water storage tanks, water guards, conductivity meters or printers - Sartorius offers a broad range of accessories to assist your daily work with the arium® lab water system.
Consumables for lab water systems. From pre-treatment cartridges over polishing packs and RO-membranes to upgrade kits you find everything necessary for your daily work with arium® lab water systems.
Consumables for lab water systems. From pre-treatment cartridges over polishing packs and RO-membranes to upgrade kits you find everything necessary for your daily work with arium® lab water systems.
Effective breakdown of organic compounds.
The RO module reliable removes salts, organic, particle and bacteria from drinking water and ensures a high grade pure water quality.
For use with following lab water system series:
Arium® Advance RO
Arium® Comfort I
Consumables for lab water systems. From pre-treatment cartridges over polishing packs and RO-membranes to upgrade kits you find everything necessary for your daily work with arium® lab water systems.