LabTower™ EDI Type 1 and Type 2 Water Purification Systems, Barnstead®

Thermo Scientific® Barnstead LabTower™ EDI offers the flexibility of pure and ultrapure water within one system. The Barnstead LabTower EDI is an integrated system combining purification with EDI technology and storage in one, as well as producing both Type 1 and Type 2 water. Stock high purity water safely and conveniently.

Ultrapure water which exceeds ASTM Type I standards, with a resistivity of 18.2MΩ.cm and TOC 1-5ppb with UV lamp. High purity water ASTM Type II water, with resistivity of 15-10MΩ.cm, is ideal for daily needs of 100 to 500L.

• Type 2 water is stored in the integrated 100L high purity water reservoir
• Water system sits on top of the reservoir saving critical bench space

• Feed water pressure switch, all filters and cartridges, sterile filter, all in one package

• Dispense ultrapure water directly from the system via the dispenser with sterile filter—the water quality is measured immediately prior to the dispensing point
• Type 2 water is accessible from the reservoir, which is an ideal supply for lab equipment such as autoclaves

• High performance reverse osmosis module is paired with an EDI module and polisher cartridge
• Two systems to choose from with capacities of 15 and 30L per hour

• Free-standing unit takes up no bench space
• Easily relocated with bottom-mounted rollers

• Microprocessor control for automatic operation
• Continuous monitoring of all critical parameters
• Recirculation pump protects purified water from bacterial growth during standstill

• Real-time clock and code-protected operating system prevents unauthorized changes to system settings
• RS-232 interface with adjustable send-interval for safe data transfer of all measured data, faults, date and time to a PC computer or log printer
• Digital microprocessor control automatically monitors and stores faults from the last four weeks
• USP-complying conductivity measurement with temperature compensation that can be switched on or off
• 100L Integrated polyethylene reservoir safely stores Type 2 water
• Automatic water recirculation in the reservoir moves water across a special polisher module ensuring fresh

• High purity water reservoir outlet for convenient drainage
• Efficient cleaning and disinfection enhanced by conical bottom design for completely emptying reservoir
• Integrated reservoir provides 100 L of purified water storage
• Sterile vent filter and reservoir overflow prevents internal contamination by microorganisms from the surrounding air
• Optional CO₂ adsorber prevents CO₂ adsorption into the water, which would increase the TOC
• Highly visible reservoir volume display on LabTower controller
• Customize volume stored in the reservoir via the controller

• Gain increased flexibility by adding a hand dispenser with 3 meter cord (Part #D626-92)