ZYUM series ultrapure water machines adopts distilled water, pure water or deionized water as feed water with PLC control and LCD disply, quickly purifying feed water and producing standard grade I ultrapure water. It suits for those people who use bottle water as feed water.Flow Schematic
Specifications
| Model | ZYUM-I-90L | ZYUM-II-90L | ZYUM-III-90L | ZYUM-IV-90L |
| Output(25°C)* | 90 liters/hour | |||
| Flow rate | Up to 2.0 liters/minute(with pressure tank) | |||
| Feed water requirements | RO water (Conductivity＜20μs/cm) | |||
| Ultrapure water quality | ||||
| Resistivity(25°C) | 18.2MΩ.cm | 18.2MΩ.cm | 18.2MΩ.cm | 18.2MΩ.cm |
| Particle(>0.1μm) | <1/ml | <1/ml | <1/ml | <1/ml |
| Bacteria | < 1cfu/ml | < 1cfu/ml | < 1cfu/ml | < 1cfu/ml |
| Heavy metal ion | ＜0.1ppb | ＜0.1ppb | ＜0.1ppb | ＜0.1ppb |
| Endotoxin(Pyrogens)**** | / | / | ＜0.001EU/ml | ＜0.001EU/ml |
| TOC Level*** | ＜ 10 ppb | ＜ 3 ppb | ＜ 3ppb | ＜ 3ppb |
| RNases | / | / | ＜0.01ng /ml | ＜0.01ng /ml |
| DNases | / | / | ＜4pg /ul | ＜4pg /ul |
| Dimension and weight | Length*Width*Height: 530*400*590mm, 40Kg | |||
| Electrical requirements | AC210-240V, 50/60Hz | |||
| Terminal disinfection filter | yes | yes | yes | yes |
| UV lamp | N/A | yes | yes | yes |
| UF | N/A | N/A | yes | yes |
| Standard configuration | Main body (Including 1 set of cartridge)+40 liters pressure tank | |||
| Water application | ○ICP-MS(Inductively Coupled Plasma Mass Spectrometry), Electrochemistry, Electrophoresis; ○Molecular biology technique, Ultratrace analysis, IC(Ion Chromatography), Molecular biology; ○GFAAS(Graphite Furnace Atomic Absorption Spectrophotometry), HPLC, Plant tissue culture; ○ICP-AES(Inductively Coupled Plasma Atomic Emission Spectrometry), Qualitative analyses; ○Mammalian&bacterial cell culture, Qualitative analysis, Ultra trace analysis, Weatern blotting; ○Buffer conventional physical&chemical detection, Biochemical analysis of chemical reagents; ○Mammalian and bacterial cell culture, Northern and Southern blotting, Qualitative analysis; ○PCR(Polymerase chain reaction) Plant tissue culture, AES(Atomic Emission Spectrometry); ○AAS(Atomic Absorption Spectrophotometry) Electrophysiology, Buffer and media preparation. | |||
| Can be selected flow rate ( L/H) | 90L/H | |||
Features and Advantages
○ It is the most representative products in Chinese lab water market.
○ 2 way online water quality sensor,RO water, deionized water, or ultrapure water respectively.
○ 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.
○ Water dispensing function- timing and quality (time range: 1-99min, water quality range: 0.1-18.2MΩ.cm).
○ 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.
○ 2 door and easy-to-replacing cartridge design, convenient to maintain system and replace cartridges.
○ Auto running data storing function with built-in SD card, and data can be exported through the USB interface.
○ 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.
○ Top polishing resin, ensure ultrapure water´s quality up to 18.2 MΩ.cm, with the lowest TOC level.
○ Terminal disinfection filter, assure that terminal pure water is absolutely axenic.
○ Double wavelength (185&254nm) ultraviolet lamp module, restrain bacteria´s increase and reduce TOC.
○ MWCO 5000D ultrafiltration module, effectively eliminate endotoxin, and suitable for precise cell cultivating and IVF.