It looks like you are coming from United States, but the current site you have selected to visit is United Kingdom. Do you want to change sites?

Yes, please. No. Keep me on the current site.

Enable high contrast mode
See All Lab Water Systems

Ultra Clear™ TP TWF EDI Ultrapure Water Systems

  • is the minimum order quantity for this product. Please check quantity and add to cart again.

Request a Proposal

*  Required Field

Ultra Clear™ TP TWF EDI Ultra pure water systems have the highest producible water quality for all critical test and research areas.​

  • 7" multi-color glass graphic display with all main functions for fast and easy operation, generous overview, simple and intuitive menu navigation
  • Two water qualities from one device, ASTM type 2 and type 1 water
  • SD cards and USB connection for data transfer
  • Scope of supply includes consumables
  • High capacity of consumables
  • Made in Germany

The Ultra Clear™ TP TWF EDI systems have a fixed and a flexible Dispenser to bring the water to your work. They supply the highest producible water quality for all critical test and research areas.​


The Ultra Clear™ TWF EDI system is equipped with all the necessary components to produce reagent grade water directly from municipal tap water. The built-in reverse osmosis system has a recovery rate of > 30 % to conserve water. The continuous electrodeionization (CEDI) stage purifies RO product water down to a quality range of 0.055 µS/cm (18.2 MΩ-cm). CEDI 
product water can be drawn directly from the integrated storage tank. Each system is equipped with economical state-of-the-art purification technology.
Water quality with a resistivity of 18.2 MΩcm and a TOC level between 1 - 3 ppb far exceeds all reagent water quality standards including: ASTM Type 1, CLSI and ISO 3696 Type 1. All systems that include Ultrafiltration (UF) produce the highest possible water quality. These units deliver RNase, DNase and DNA free water.

  • Connenction to drinking water supply 7” multi-color glass display for fast and easy operation with a generous overview
  • Easy to navigate by touching functional system components
  • New designed user interface
  • Graphic display of all main functions
  • SD cards and USB connection for data transfer

  • W3T360177 Ultra Clear TP 20 TWF EDI 30 UV TM (with TOC Monitoring)
  • W3T360178 Ultra Clear TP 20 TWF EDI 30 UV UF TM (with TOC Monitoring)
  • W3T360179 Ultra Clear TP 20 TWF EDI 60 UV TM (with TOC Monitoring)
  • W3T360180 Ultra Clear TP 20 TWF EDI 60 UV UF TM (with TOC Monitoring)