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Smart-S Series Ultrapure Water System (Tap Water Inlet), 18.2MΩ.cm, No RNases, No DNases, HHitech

  • Brand:HHitech
  • Model:MO00730109
  • Availability:In Stock

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Laboratory Water Purification System Selection Form (CLICK THIS LINK TO VIEW ALL THE MODELS)


Smart-S Series Ultrapure Water System (Tap Water Inlet)


Features and Advantages

 The smallest and most compact lab water system from tap to ultrapure water, integrating pretreatment, RO, DI, UV, UF and terminal

filter into one.

 Whole case with one time injection molding process, material: polypropylene, avoid rusting and keep clean, to meet GLP standard.

 Top cap of pretreatment in the case can be rapidly opened to replace the cartridges without opening the case.

 System automatically works, with electronic pressure sensor and microcomputer controlling.

 Automatic stop without water, automatic stop when water tank full, automatically cutting off water when pump stopping, guaranteeing

24 hours’ work.

 Auto self-flushing of RO membrane function, extend RO membrane’s life.

 On-line resistivity monitor, with apheliotropic LCD display, to detect the quality of deionized or ultrapure water.

 Attached portable TDS (total dissolved solid)/conductivity test pen, with dry cell design, to detect the quality of feed water and RO water.

 External water tanks is optional to meet different need and assure ample water-supply.

 Tube and adapter with NSF authorization and top quality, reduce TOC level and assure ultrapure water’s quality.

 Long life pretreatment (including PP fiber, and active carbon cartridge), effectively protect RO membrane.

 RO module with DOW’s membrane, ensure long life, stable operation and high desalinization rate.

 4 independent ultrapure cartridges with DOW’s top polishing resin, ensure ultrapure water’s quality up to 18.2 MΩ.cm, with the

lowest TOC level and running cost.

 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.

 (0.45+0.1)µm double layer PES terminal disinfection filter, assure that terminal pure water is absolutely axenic.




Smart-S series ultrapure water system is economic choice of ultrapure water for high grade experiments. With tap water inlet, its output ranges from 15 to 30 liters/hour. It can produce single stage RO water and ultrapure water. The single stage RO water´s ion rejection rate is more than 97%, and the ultrapure water´s resistivity absolutely reaches to 18.2MΩ.cm. It completely meets the highest grade I standard of ASTM, CAP, CLSI, EP and USP.


Model Standard Eliminating endotoxin Low TOC Synthesizing
Smart-S15 Smart-S15UF Smart-S15UV Smart-S15UVF
Smart-S30 Smart-S30UF Smart-S30UV Smart-S30UVF
Output(25°C)* 15series-15 liters/hour, 30 series-30 liters/hour
Flow rate Up to 2 liters/minute(with pressure tank)
Pure water outlet 2: reverse osmosis water, ultrapure water
Ultrapure water quality  
Resistivity(25°C) 18.2MΩ.cm
TOC* <10ppb <10ppb <3ppb <3ppb
Bacteria <0.01cfu/ml
Particle(>0.1µm) <1/ml
Endotoxin N/A <0.001Eu/ml N/A <0.001Eu/ml
RNases N/A <1pg/ml N/A <1pg/ml
DNases N/A <5pg/ml N/A <5pg/ml
RO water quality  
Ion rejection rate 97%-99% (new RO membrane)
Organic rejection rate >99%, when MW>200 Dalton
Particles and bacteria rejection rate >99%
Feed water requirements Tap water, temperature:5-45°C,pressure:1.0-4.0Kgf/cm2
Dimension and weight Length×Width×Height:410×220×420mm / Weight: about 18Kg
Electrical requirements AC100-240V, 50/60Hz
Power 72W
Standard configuration Main body (Including 1 set of cartridge)+15 liters pressure tank+ TDS/conductivity test pen


*The value will be influenced by temperature and feed water´s quality.