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Astacus² Ultra Pure Water System


The Astacus² Ultra Pure Water System produces 0.055 µS/cm ultra pure water from reverse osmosis or deionized water using optimized mixed bed cartridges. It features automatic recirculation for consistent quality, a flexible dispenser, and an easy-access housing for maintenance. A µS-control system monitors feed water conductivity, rejecting water if levels are too high.

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The Astacus² Ultra Pure Water System is a high-performance laboratory water purification system engineered to deliver ultra-pure water with a conductivity of 0.055 µS/cm and a resistivity of 18.2 MΩ·cm. It is designed to purify reverse osmosis (RO) permeate or deionized (DI) water, ensuring a continuous supply of high-purity water for demanding laboratory applications. By integrating advanced purification technologies, the system guarantees consistent water quality, making it suitable for analytical, pharmaceutical, and life science applications that require the highest purity standards.

Technical Specifications of Astacus² Ultra Pure Water System

Ultra Pure Water Quality

  • 0.055 µS/cm; Type I

Resistivity

  • 18.2 MΩ·cm

Total Organic Carbon (TOC)

  • < 10 ppb Reagent | < 5 ppb Life Science | < 3 ppb Analytical

Productivity Rate

  • 2 L/min, 1.5 L/min*

Bacteria

  • < 1 cfu/mL*

Particulate

  • > 0.2 µm less than 1 particulate/mL

Pyrogen (Endotoxins)

  • < 0.001 EU/mL*

RNAse

  • < 1 pg/mL*

DNAse

  • < 5 pg/mL*

Power

  • 110 – 230 V

Dimensions

  • 297 mm x 340 mm x 535 mm

Weight

  • 16 – 20 kg

Feed Water Requirements

Type of Feed Water

  • reverse osmosis (RO) water or deionized (DI) water

Feed Water Conductivity

  • < 10 µS/cm

Inlet Pressure

  • 0 to 1.5 bar

Total Organic Content (TOC)

  • < 50 ppb

Temperature

  • 5 to 25 °C

 

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