Thermo Scientific™ Barnstead™ LabTower™ TII Water Purification Systems

Convert tap water into high-purity water with the Thermo Scientific™ Barnstead™ LabTower™ TII Water Purification System, a complete solution integrating purification and tank. This high-tech system is designed to continuously recirculate purified reservoir water to preserve water quality even during periods of inactivity. Conserve bench space with this stand-alone design which includes an integrated 100L reservoir. Casters allow for easy relocation within the lab. All systems include an RO membrane, a high purity water cartridge, 10 inch 5 m prefilter with hardness stabilizer cartridge, pressure regulator, 0.2 um filter, integrated 100 L reservoir and UV lamp where applicable.

• Type 2 laboratory water meets ASTM Type II, CSLS-CLRW and ISO 3696 international standards
• Designed to continuously recirculate purified reservoir water to preserve water quality even during periods of inactivity
• Three system options are available with permeate flows of 20, 40 or 60L/hr.
• Stand-alone design with integrated 100L reservoir takes up zero bench space
• Systems can be upgraded later to accommodate growing water demands
• Dispense directly from the system via the dispensing valve for calibration solutions, reagent preparation, filling of containers, general rinsing purposes, etc.
• Dispense from the reservoir to supply autoclaves, dishwashers, ultrapure water systems, etc.
• High purity polypropylene reservoir is opaque to light and the conical bottom allows complete emptying for efficient cleaning and disinfection
• Adjustable setting for reservoir volume can be programmed for times when demand is low, allowing you to only store water that you can use
• The large four-line display is code-protected to prevent accidental changes in system settings
• Illuminated and easily readable, the display provides information on resistivity or conductivity and operating mode status
• LabTower TII has been developed to meet or exceed GLP requirements
• Recorded and traceable data can be obtained by print-out via the RS-232 interface and accessory printer (Cat. No. 339-39280)
• Highly qualified and precise measurement of the conductivity is ensured by the cell constant of 0.01 cm-1 to an accuracy of +/-0.1°C
• 5m prefilter and activated carbon in the combi-filter cartridge protect the RO membrane from free chlorine and particles
• Hardness stabilizing cartridge protects the reverse osmosis stage from hard water
• Pretreated water is pressure-forced through the permeable reverse osmosis module removing 97- 99% of all inorganic ions and 99% of dissolved organic substances, as well as microorganisms and particles
• RO membrane removes up to 99% of impurities. All remaining ions are removed by the low TOC, high-purity resins in the ion exchange cartridge
• Irradiation with UV light (TII units with UV option only) eliminates any bacteria or germs that are present

Specifications:
• Operating pressure min./max.: 29 to 87 psi (2 to 6 bar)
• Electrical requirements: 90-240V, 50/60 Hz
• Power consumption: 0.12 kW
• Feed water connector: ³/₄ in. NPT
• Dimensions (W x D x H): 17.7 x 22.8 x 59 in.
• Ambient temperature: 2 to 35°C
Image(s) are representative of the product group and not necessarily the individual product.

System
Flow Rate (L/hr.): 20

System with UV Lamp
Flow Rate (L/hr.): 40

System
Flow Rate (L/hr.): 40