Click for more products.
No produts were found.

​LaboStar PRO TWF UV ultrapure water





Add to compare0
Add to wishlist

LaboStar PRO TWF UV ultrapure water

From Tap to Ultrapure Water in Only One Innovative Step

The LaboStar® PRO​ TWF systems produce ultrapure water straight from your drinking water supply. This equipment incorporates a pre-filtration unit and a reverse osmosis membrane. The pure water collects in an integrated tank and is finally circulated through the polishing module by a circulation pump. The user can extract either Type III water from the built-in 7 l storage tank or Type I water from the dispenser with a quality of 0.055 µS/cm, equivalent to 18.2 MΩ-cm, and TOC of between 1 and 10 ppb, depending on the system type. The RO water quality is displayed as well. 

The LaboStar PRO TWF equipment can cost-effectively produce small amounts of analytical-grade water. The water quality exceeds all relevant standards including ASTM Type I, CLSI and ISO 3696 Type I. System can be upgraded with 30 or 60 l storage tank.

A conductivity sensor constantly measures the product water purity in the recirculation loop. A positively charged 0.2 µm sterile filter at the dispenser removes bacteria and endotoxins, eliminating the need for an expensive ultra-filter. An uncharged 0.2 µm sterile filter is also available. LaboStar PRO TWF systems are delivered with the first set of modules and filters.

  • Upgrade with 30 or 60 l storage tank possible, manual dispense via tap
  • Delivers two types of water: type III from the tank and type I from the dispenser
  • Two different sterile filters available (with and without endotoxin retention)
  • Easy module change due to quick-fit couplers
  • Low acquisition costs
  • Scope of supply includes consumables
  • Made in Germany
  • Capacity: 10 l/hour
Type I water specifications (ultra pure water)
​Delivery flow rate ​l/min ​1.2 1.2
​Conductivity ​µS/cm ​0.055 0.055
​Resistivity ​MΩ-cm ​18.2 18.2
​TOC ​ppb ​5 - 10 1 - 5
​Bacteria ​cfu/ml  ​< 1 < 1
​Endotoxins ​EU/ml ​< 0.001* < 0.001*
​Particles > 0.2 µm ​per ml < 1 <1


Product Details



QR code


Create a free account to save loved items.

Sign in

Create a free account to use wishlists.

Sign in