Ultrapure water purification systems Barnstead™ GenPure™, ASTM I

All Barnstead GenPure systems meet the requirements of the international standards ASTM type I, ISO 3696 type 1, ASTM D1193 and CLSI- CLRW. A variety of innovative expansion options, such as UV-lamp with wavelenghts 185/254 nm and UV-intensity monitoring, a backwashable ultrafilter, real time TOC monitoring or a flexible (operating radius 60 cm) dispenser on the unit (GenPure Pro), ensure optimal supply for all analytical and life science applications. All GenPure systems are supplied with: Feed water pressure reducer, wall-mounting, ultrapure water cartridge, end filter, options - all available under one order number.

Product features:

• Pre-cleaned feed water (e.g. reverse osmosis, destillation, demineralised water) is treated by a filtration cartridge and optional UV / UF units to produce ultrapure water
• Simple and economical change of consumables due to easily accessible service hood and cartrige with quick release fasteners and AquaStopp
• Integrated feed water monitoring with indiviually adjustable limit value ensures the purity grade of the product water and durability of the filter sets
• Swivel-mounted display/keyboard unit for setting and querying all operating and performance parameters (e.g. limit values for ultrapure water quality)
• USP-compliant conductivity measurement with auto-calibration
• Pre-settable dosing in the range from 0.01 to 65 l
• Accurate real-time TOC measurement at the sample point for continuous monitoring of the organic water constituents meets USP requirements
• Permanent UV-intensity monitoring and display in %, as well as UV operating hours counter with individual adjustable limit values