Apa ultrapura LaboStar PRO TWF UV
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LaboStar PRO TWF UV ultrapure water
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 |
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