Deionized Water Systems / DI Water System

Deionized water, also referred to as DI water or grade 1, is water that has been purified of virtually of its mineral ions through the use of uniquely manufactured ion-exchange filters in accordance with ASTM D1193. In some cases, this method may be used in combination with reverse osmosis (RO) to raise the level of purity. There are different types of deionization processes which are determined primarily by the type of resin used – cation or anion. Deionized water systems play key roles in numerous forms of laboratory testing as well as in industries such as food processing, pharmaceuticals, and manufacturing. The type and scale of the system can vary significantly depending on the desired applications.

Find, compare, and request a quote for DI water systems across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.

CompanyRephiLe Biosciences Ltd.RephiLe Biosciences Ltd.RephiLe Biosciences Ltd.RephiLe Biosciences Ltd.
ItemE Series Super-Genie Water SystemsG Series Genie Water SystemsG Series Large Genie Water SystemsG Series Super-Genie Water Systems
Catalog NumberRL0E01H00 / RL0E02H00 / RL0E05H00 / RL0E01HT1 / RL0E02HT1RG0G005T0 / RG0G010T0 / RG0G015T0RG0G030T0 / RG0G060T0RL0G01H00 / RL0G01HT1
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DescriptionThe Super-Genie E water station is specifically designed to produce large volumes of Type II pure water from tap water.

Design & Functions:
  • The system is created to serve as a core workstation generating purified water for a single lab facility or several labs.
  • The system provides overall control
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Genie G Ultrapure & EDI Water System produces ultrapure water (Type I water) and EDI water (Type II water) from tap water directly. It offers desired solutions for research professionals who work with varieties of applications utilizing Type I ultrapure and Type II pure water in the lab.

Design &
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Large Genie G high-output ultrapure water system produces Type I ultrapure water and Type II EDI water from one system with TOC monitoring. Large Genie is a mini high-output water purification system. Despite its small size, Large Genie is capable of producing large volumes of purified water with ... Read MoreThe Super-Genie G water station is specifically designed to produce large volumes of EDI water and ultrapure water from tap water.

Design & Functions:
  • The system is created to serve as a core workstation generating purified water for a single lab facility or several labs.
  • The system provides
... Read More
OutputUp to 2.0 L/minUp to 2.0 L/minUp to 2.0 L/minUp to 2.0 L/min
Resistivity>5 MΩ.cm (typically 10 - 16 MΩ.cm) @ 25°C18.2 MΩ.cm @25°C18.2 MΩ.cm @25°C18.2 MΩ.cm @25°C
Total Organic Carbon (TOC)< 30 ppb< 2 ppb (*In the appropriate operating conditions, otherwise typically ≤5 ppb.)< 2 ppb (*In the appropriate operating conditions, otherwise typically ≤5 ppb.)< 2 ppb (*In the appropriate operating conditions, otherwise typically ≤5 ppb.)
Dimensions(WxDxH) with tank: 56 × 88 × 138 cm (22.0 × 34.6 × 54.3 in)
w/o tank: 56 × 61 × 138 cm (22.0 × 24.0 × 54.3 in)
(WxDxH) 32 × 44 × 54 cm (12.6 × 17.3 × 21.3 in)(WxDxH) 57 × 46 × 67 cm (22.5 × 18.2 × 26.4 in)(WxDxH) with tank: 56 × 88 × 138 cm (22.0 × 34.6 × 54.3 in)
w/o tank: 56 × 61 × 138 cm (22.0 × 24.0 × 54.3 in)
Ion Exchange CapacityInquireInquireInquireMunicipal water, TDS < 1000 ppm ( 2000 µS/cm )
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