Ultra Pure Water Systems LaboStar™ Series
EVOQUA Water Technologies

Ultra pure water systems of the LaboStar series allow easy dispensing of water using the practical dispenser and an ultra pure water circulation right into the dispenser head.
  • Protective jacket at the end of the sterile filter.
  • Whisper operation mode.
  • Rapid and simple disinfection.
  • Simple module exchange via quick release connections.

LaboStar DI 2 / UV 2:
  • Producing of analytical grade water.
  • Can be used on a laboratory bench or mounted to the wall.
  • Feed water for DI-version: deionised / distilled water or permeate from a reverse osmosis unit.
  • With polisher-module and pre-cleaning cartridge with a selection of treatment materials.

LaboStar TWF / -UV:
  • Producing of small amounts of analytical grade water.
  • Ultra pure water straight from the drinking water supply: port to the tap.
  • With pre-filtration and reverse osmosis-step in one compact module.
  • The type III-quality of the reverse osmosis water appears in the display.
  • The ultra pure water is collected in an integrated tank and is finally circulated through the polishing module by a circulation pump.
  • Type I-water from the dispenser.
  • Tank volume 7 l.
  • A conductivity sensor constantly measures the purity of the product water and of the pre-treatment module.

LaboStar UV 4:
  • Producing of small amounts of analytical grade water.
  • Mobile bench unit with an integrated tank for a direct filling with the feed water.
  • Feed water: deionised / distilled water or permeate from a reverse osmosis unit.
  • With polisher-module and pre-cleaning cartridge with a selection of treatment materials.
  • A second conductivity measurement reviews the product water in a re-circulation.
  • Tank volume 7 l.
  • A conductivity sensor constantly measures the pre-treatment module and the ultra pure water.

Ultra pure water systems are delivered readily to operate, incl. the first module and filter unit.
Technical Data:
Feed water pressure:1.5 l / min
Conductivity at 25 °C:0.055 µS / cm
Resistivity at 25 °C:18.2 MΩ-cm
Bacteria:< 1 KbE / ml
Endotoxins (with use of filter):< 0.001 EU / ml
Particles > 0.2 µm:< 1 ml
TOC:1 to 5 ppb (UV-version)
5 to 10 ppb (DI-version)
Temperature of feed water:5 to 35 °C
Silicic acid:2 ppm (not with TWF / -UV)
Power supply:100 to 240 V
Ultra Pure Water Systems LaboStar™ Series  EVOQUA Water Technologies
TypeFeed water pressure
bar
Feed conductivity
μS / cm
Size (W x D x H)
mm
Weight
kg
PUOrder No.in StockPrice/Unit/NOK 
DI 20 to 6< 20290 x 320 x 5352115421287-on demand 
UV 20 to 6< 20290 x 320 x 5352315421288-on demand 
TWF 73 to 5< 1400290 x 400 x 5352415421292-on demand 
TWF-UV 73 to 5< 1400290 x 400 x 5352515421294-on demand 
UV 4-< 20290 x 400 x 5352415421296-on demand 
Accessories:
Accessories for LaboStar series / EVOQUA Water Technologies