Evoqua LaboStar PRO and PRO TWF ultrapure water system
LaboStar PRO system
Cost-effective solution for the production of analysis-pure water. Small footprint
This extremely compact ultrapure water system can be used on laboratory benches.
The water produced by this system has a conductivity of 0.055 µS/cm (equivalent to 18.2 MΩ-cm) and an organic carbon (TOC) content below 10 ppb.
The water produced by the ultraviolet (UV) version has a TOC value of 1-5 ppb.
This water quality exceeds all relevant standards including ASTM Type I, CLSI (Clinical Laboratory Standards Institute) and ISO 3696 Type I.
Deionised water or permeate water from a reverse osmosis unit is used as feed water for the LaboStar system.
In LaboStar 2 and 4 units, the selection of treatment materials in conjunction with DI post-purification modules ensures that the highest quality standards of product water are maintained.
The purity of the product water is continuously monitored using a conductivity meter in the recirculation section.
Bacteria and endotoxins are removed by a positively charged 0.2 µm sterile filter on the dispenser.
In this way, pure water with an endotoxin value of less than 0.001 EU/ml can be produced without additional investment in an expensive ultrafilter.
A non-charged 0.2 µm sterile filter is also available.
The LaboStar 4 system is a mobile tabletop unit with an integrated tank for direct manual filling with feed water.
LaboStar systems are delivered ready to use, including the first module and filter set.
Product features
- Ultra-pure water circulation directly into the dispenser head
- Convenient water withdrawal with practical dispenser
- Whisper-quiet operation
- Quick and easy disinfection
- Whisper-quiet operation
- Quick and easy disinfection
- Quality monitoring after each cleaning stage
- Pressure reducer included
- Easy module replacement using quick couplings
- Protective jacket at the end of the sterile filter
- Integrated 7 L tank
- Mobile use independent of location
- Ultrapure water is available within a few minutes after filling the tank
- Simple plug & play installation (consumables are included)
- Made in Germany
LaboStar Pro TWF systems
From tap water to ultrapure water in one innovative step
LaboStar PRO?TWF units produce ultrapure water directly from your drinking water supply.
This unit contains a pre-filter unit and a reverse osmosis membrane.
The pure water is collected in an integrated tank and finally passed through the post-purification module using a circulation pump.
The user can either draw type III water from the integrated 7 L storage tank or type I water from the dispenser with a conductivity of 0.055 µS/cm, corresponding to 18.2 MΩ-cm and with an organic carbon (TOC) content between 1 and 10 ppb, depending on the system type.
The quality of the RO water is also displayed.
The LaboStar PRO TWF unit can produce small quantities of analysis-pure water at low cost.
The water quality exceeds all relevant standards including ASTM Type I, CLSI and ISO 3696 Type I.
The system can be upgraded with a 30 L or 60 L tank.
- Can be upgraded with 30 L or 60 L tank, manual withdrawal via dispenser.
- Delivers 2 water qualities: Type III from the storage tank and type I from the dispenser
- Two different sterile filters available (with or without endotoxin retention)
- Easy module change using quick couplings
- Low purchase costs
- Consumables are part of the delivery
- Made in Germany
Product features
Product water purity is continuously monitored by a conductivity sensor in the recirculation loop.
A positively charged 0.2 µm sterile filter on the dispenser removes bacteria and endotoxins, eliminating the need for an expensive ultrafilter.
A non-charged 0.2 µm sterile filter is also available.
LaboStar PRO TWF units are supplied with an initial set of all necessary modules and filters.
