Description
LaboStar Pro DI 2 is a compact ultrapure water system that delivers analytically pure water at 1,5 l/min for demanding laboratory applications. Product water reaches a conductivity of 0,055 µS/cm (18,2 MΩ·cm) at 25 °C with a TOC content of 5–10 ppb, exceeding common quality standards. The unit can be installed as a benchtop or wall-mounted system and requires pretreated feed water such as deionized water, distilled water or reverse-osmosis permeate. Inside the instrument, a polisher module with high-purity treatment media produces the final ultrapure quality, while continuous conductivity monitoring in the recirculation loop verifies product purity. The dispenser is fitted with a 0,2 µm sterile filter that retains bacteria and endotoxins, enabling endotoxin levels below 0,001 EU/ml without a separate ultrafilter. Feed-water limits include inlet conductivity below 20 µS/cm, pressure 0,1–6 bar and temperature 5–30 °C. Electrical supply is 100–240 V, 50–60 Hz. Overall dimensions are 535 × 400 × 410 mm (H × W × D). The system from manufacturer Evoqua Water Technologies is supplied ready for operation including the first module and filter set.
This article is part of Ultrapure & pure water systems, in Water purification.
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Questions about LaboStar Pro DI 2
What is this article?
LaboStar Pro DI 2 is the article on this page. Luminix Health distributes Evoqua Water Technologies for laboratory use. It sits in Ultrapure & pure water systems, inside Water purification, in Lab instruments.
A pure-water system, often by reverse osmosis and deionisation, feeds the laboratory. An ultrapure polisher takes that water to the resistivity and organic levels HPLC or cell culture ask for. Production rate and the feed water it expects are the specification. The system is not a cooler.
Laboratory water is a reagent. Tap water carries ions, organics and microbes that become part of every result they touch. A pure-water system takes most of them out. An ultrapure system, often a polisher after a first stage, is what HPLC, cell culture and trace analysis ask for. Resistivity, total organic carbon and endotoxin are different claims. A cartridge is spent when the number drifts, not when the calendar says so. The measurement of those impurities sits with NIST and the BIPM.
Which category should I open next?
The category is Water purification. The sub-category is Ultrapure & pure water systems. The catalogue is Lab instruments.
Shelves beside this one are Water purification cartridges & consumables.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.


