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Flow Schematic
Specifications
| Model | ZYDC-I-5L | ZYDC-II-5L |
| Feed Water Requirement | ||
| Source | Tap water | Tap water |
| TDS* | ＜200ppm | ＜200ppm |
| Pressure | 0.1~0.5MPa | 0.1~0.5MPa |
| Temperature | 5~45℃ | 5~45℃ |
| RO water quality | ||
| Conductivity - 1st stage RO water | Feed water conductivity×2% | |
| Conductivity - 2nd stage RO water | 1-5µs/cm | |
| Ultrapurification Water | ||
| Resistivity At 25℃ | / | 18.2MΩ.cm |
| Conductivity At 25℃ | 1-5µs/cm | 1-5µs/cm |
| Particulate(≥0.02um) | / | ＜1pc/ml |
| Bacteria*** | / | ＜1 cfu/ml |
| Heavy metalion **** | / | ＜0.1ppb |
| Desalination rate | ＞99% | ＞99% |
| Productivity Rate | 5L/h | 5L/h |
| Electrical Requirements | ||
| Electrical Voltage | 110V/220V±10% | 110V/220V±10% |
| Electrical Frequency | 50HZ/60HZ | 50HZ/60HZ |
| Standard configuration | Main body (Including 1 set of cartridge)+60 liters pressure tank | |
| Can be selected flow rate ( L/H) | 5L/H,10L/H, 20L/H, 40L/H, 60L/H | |
Features and Advantages
○ Double stage reverse osmosis technology, assure 2nd RO water quality´s stability from different source water.
○ 2 door and easy-to-replacing cartridge design, convenient to maintain system and replace cartridges.
○ LCD controlling system, intuitively display the system running state and various parameters.
○ 2 way online water quality sensor, detect the quality of feed water, 2nd RO water, and ultrapure water respectively. And warn once water quality´s standard exceeding.
○ Cartridges replacing alarm function, based on time and water quality, show cartridges´ used and residual life.
○ Multiple alarm function: no feed water, full water, water quality´s standard exceeding, and cartridge life ending.
○ Auto self-flushing of RO membrane function, extend RO membrane´s life.
○ System sanitizing procedure, achieve the disinfection of ultrapure water´s tube and valve.
○ External water tanks is optional to meet different need and assure ample water-supply.
○ Whole plastic shell with high-strength, avoid rusting and keep clean, to meet GLP standard.
○ Tube and adapter with NSF authorization and top quality, reduce TOC level and assure ultrapure water´s quality.
○ Optimized pretreatment (including PP fiber,active carbon cartridge), effectively protect RO membrane.
○ RO module with DOW´s membrane, ensure long life, stable operation and high desalinization rate.
○ Ultrapure cartridge with DOW´s top polishing resin, ensure ultrapure water´s quality up to 18.2 MΩ.cm, with the lowest TOC level.
○ Double wavelength (185&254nm) ultraviolet lamp module, restrain bacteria´s increase and reduce TOC.
Typical Scientific Applications
○ ICP-MS(Inductively Coupled Plasma Mass Spectrometry)
○ HPLC
○ IC(Ion Chromatography)
○ AES(Atomic Emission Spectrometry)
○ AAS(Atomic Absorption Spectrophotometry) Buffer and media preparation Electrophysiology
○ Plant tissue culture
○ Qualitative analysis
○ Animal watering
○ Aquariums
○ Autoclave feed
○ Feed to ultrapure water system
○ Glassware Washing/rinsing
○ Qualitative analyses Ultra trace analysis Weatern blotting
○ Biochemical analysis of chemical reagents;
○ Buffer conventional physical and chemical detection;
○ Wahsing machines
