Medium-S Series Ultrapure Water System (Tap water inlet)

With LCD controlling system, 3 way water quality sensor, timing and quality dispensing, stainless steel shell, built-in 2 set pressure tanks, single stage RO system and 1 pump, Medium-S series ultrapure water system is superior choice of ultrapure water’s mass usage for high grade experiments.

With tap water inlet, its output ranges from 45 to 125 liters/hour. It can produce single stage RO water and ultrapure water. The single stage RO water’s ion rejection rate is more than 96%, 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.

Medium Series Brochure

Flow Schematic

Medium S series ultrapure water system flow

Specifications

ModelStandardEliminating endotoxinLow TOCSynthesizing
Medium-S300/400/600/800Medium-S300/400/600/800UFMedium-S300/400/600/800UVMedium-S300/400/600/800UVF
Output(25℃)*300 series:45 liters/hour, 400 series:63 liters/hour,600 series:94 liters/hour, 800 series:125 liters/hour
Pure water outlet2: reverse osmosis water, ultrapure water
Ultrapure water quality 
Resistivity(25℃)18.2MΩ.cm
TOC*<10ppb<10ppb<3ppb<3ppb
Bacteria<0.1cfu/ml
Particle(>0.2μm)<1/ml
EndotoxinN/A＜0.001Eu/mlN/A＜0.001Eu/ml
RNasesN/A<0.01ng/mlN/A<0.01ng/ml
DNasesN/A<4pg/μlN/A<4pg/μl
RO water quality 
Ion rejection rate96%-99% (new RO membrane)
Organic rejection rate>99%, when MW>200 Dalton
Particles and bacteria rejection rate>99%
Feed water requirementsTap water, temperature:5-45℃,pressure:1.0-4.0Kgf/cm2
Dimension and weightLength×Width×Height:640×540×1110mm / Weight: about 70Kg
Electrical requirementsAC110-240V, 50/60Hz
Power300/400 series:120W, 600/800 series: 240W,
Standard configurationMain body (Including 1 set of cartridge) +2 set built-in 15 liters pressure tank

Remarks:

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