As a reliable source of ultrapure water, the Arium® Pro series offers a flexible and modular system which, compared to conventional devices, demonstrates excellent added value. All systems produce consistent ASTM Type 1 ultrapure water quality and provide the best reproducible results. The ultrapure water can be dispensed at up to 2 liters per minute with a conductivity of 0.055 µS/cm (18.2 MΩ × cm). When using an Arium® Sterile Plus final filter, the ultrapure water is virtually free of microorganisms.
The patented Sartorius technology, the SD card slot, the long service life and low maintenance requirement distinguish the Arium® Pro systems as an easyto-use, economical and reliable Type 1 ultrapure water system
Water purification method | Adsorption by means of spherical activated carbon, deionization, optional end-position particle and sterile filtration |
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Water type | ASTM Type 1 ultrapure water |
Output | 120 L/h |
Water dispensing flow rate | 0.1–2 L/min, adjustable |
Volume-controlled dispensing |
0.05 in 0.05 L step, 0.1–2.0 L in 0.1 L steps, 2.0–20 L in 1 L steps, 20–50 L in 5 L steps |
Volume accuracy | 3% between 0.25 L and 50 L |
Conductivity | 0.055 µS/cm compensated to 25 °C |
Resistivity | 18.2 MΩ × cm compensated to 25 °C |
TOC | ≤ 2 ppb |
Bacteria | < 0.001 CFU/mL |
Particle content | No particles > 0.2 μm |
Dimensions (cm) | 35.0 × 49.2 × 45.1 |
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Empty Weight (kg) | 17–19 (depending on device type) |
Operating Weight (kg) | 27–29 (depending on device type) |
Power Supply | 100–240 VAC (±10%); 50–60 Hz, 130 VA (max.) |
Operating Temperature | 2 °C–35 °C at max. 80% relative humidity |
Storage Temperature | 5 °C–45 °C at max. 80% relative humidity |
Data Output | SD card slot, RS-232 interface |
Treated water by reverse osmosis, distillation or deionization
Input pressure | 0–6.9 bar,recommonded > 2 bar |
Temperature | 2–30 °C |
Specific conductivity | < 100 µS/cm compensated to 25 °C |
TOC | < 50 ppb |
Turbidity | < 1 NTU |
pH value | 4–10 |