Ultrapure water purification systems Barnstead™ GenPure™, ASTM I

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, a remote dispenser xCAD (operating radius 80 cm) 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
-Compact laboratory system for optional mounting on the laboratory bench, on the wall or with the optional dispensing unit xCAD under the laboratory bench
-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
Ultrapure water specifications ASTM Type I
Flow rate, max.:
Operating pressure:
Temperature:
Conductivity:
Resistance at 25°C: Up to 2L/min
2 to 6bar
2°C to 35°C
0.055µS/cm
18.2MWxcm
TOC value in ppb (Models with UV): 1 - 5
TOC value in ppb (Models without UV): < 10
Endotoxins* in EU/ml (Models with UF):
RNase* in ng/ml (Models with UF):
DNase* in pg/µl (Models with UF): < 0.001
0.01
4
Bacterial content :
Particles >0.2µm/mL: