Central RD 500
Centrial series(pure water)
Advantages:
· Double stage reverse osmosis technology, built-in 2 tanks and 3 pumps.
· Unique design and easy-to-replace consumables pack unit.
· Data storage and RS 232/USB communication port.
· Automatic microcomputer controlling system, multi-menu operating, animation mode display.
· Super-large 240×128 LCD display, display the system running state and various parameters intuitively.
· Fault automatically detect, automatic diagnosis.
· Self-maintenance of the reverse osmosis membrane.
· Multiple alarm-including inlet water over standard, no water, full water, consumables' life-span ends, malfunction auto-detect.
· The consumables' life-span can be set, the time used and left can be displayed, replacing auto-reminding, avoiding the decline of water quality.
· 3-way online sensor, detecting the quality of feed water, RO water and ultrapure water respectively.
· System circulation function, circulate water when the system stops working, to keep water quality.
· System sterilization procedure, achieve the disinfection of ultrapure water's pipeline
· Molding process, high-strength plastic shell, beautiful appearance.
· RO membrane of DOW, stable operation and high desalinization rate.
· DOW's nuclear-grade polishing resin ensures ultrapure water's quality up to 18.2 MΩ.cm.
· Double wavelength (185&254nm) UV lamp, restraining bacteria's increase.
· MWCO 5000D UF module, effectively eliminating endotoxin.
· (0.45+0.2)µm double layer PES terminal disinfection filter.
· Fast-plug pipeline, hygienic and quick.
· Pipeline with NSF authorization to assure high quality ultrapure water
1.1 Technique data of Central RD 500
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Flow rate(25℃): |
500l/h* |
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Parameters of DI water |
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Resistivity: |
>10MΩ.cm |
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Heavy metal ion(ppb): |
<0.1ppb |
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Total organic carbon(TOC): |
- |
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Endotoxin: |
- |
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Bacteria: |
<1CFU/ml(Optional:0.2μm filter cartridge) |
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Granular(>0.22μm): |
<1/ml(Optional: 0.2μm filter cartridge) |
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Parameters of RO water |
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Salt rejection rate of RO water: |
98-99.8%* |
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Conductivity of RO water: |
≈Conductivity of feed water×(1-2)% |
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Outlet |
RO water; DI water |
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Dimension/Weight |
L×W×H:131×55×175cm/about 300KG |
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Electrical Requirements: |
AC 100-250V/380V,50Hz/3KW 5KW |
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Working conditions |
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Ambient temperature |
5℃-45℃ |
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Relative humidity |
20%-80% |
