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Water Purifiers

Water obtaining system
Reverse osmosis method - Ion exchange method
Obtained pure water
Ion exchange water
Specific resistance
17M ohm. cm or more
Water quality level
A4 equivalent

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  • A highly pure water production unit, Space Saving and Table Top Type
  • Digital Display for Easy Operation
  • Water Quality: JIS K 0057, A4, Suitable for high sensitivity microanalysis
  • Reverse osmosis membrane (RO membrane) activated charcoal effectively removes organic materials.
  • Display and Alarm for Replacement Time of Consumables
  • Just only connecting to the faucet to collect the ion exchanged water
  • Membrane filter is equipped
  • The leakage water is prevented by solenoid valve
  • Compatible with 100 - 240V

Model WE200
Collection Type Reverse osmotic membrane (RO) → Ion Exchange → Filtration
Water supply method One touch coupler water connection resin hose
Collection Amount / Collection method Approx. 0.5 - 1.0L/min. (Continuous Collection)
Raw water filter Pretreatment cartridge ( Activated carbon + hollow fiber membrane 0.1μm)
Filtration Reverse osmotic membrane (RO) cartridge
Ion exchange resin cartridge 2L Ion exchange resin with Activated carbon (CPC-T)
Final filtration Membrane Filter (0.1μm) 
Water Leakage Detection Solenoid valve for supply water is cut off automatically by detecting the leakage
Raw water pressure range 0.13 - 0.5MPa (1.3 - 5.0kgf/cm2)
Raw water temp. range 10 - 30deg.C
Water collection port RC1/4 (connect to membrane filter)
Drain hose Φ10 hard tube 
Drainage volume Maximum 2L/min
Safety Function Water Abnormal(Failure, Quality, Pressure, Leakage), Controller, Low flow rate warning/abnormal, Power leakage breaker.
External Dimensions / Weight Approx. W350 x D430 x H470 mm  / Approx. 30kg
Power AC100 to 240V, less than 1.3A ( breaker 10A)
Water quality display 7 segment LED Display (Electric conductivity/Specific resistance/Water Temp.)
Others Consumables replacement display,
alarm display (water leakage warning)
Raw water supply hose, Pretreatment cartridge, Reverse osmotic membrane (RO) cartridge, Ion exchange resin cartridge CPC-T, Membrane filter, Drain hose (Φ10 x 3000mm), Power cord, Seal tape

System diagram

Water qualify analysis
Industrial standard JISK 0057 (at water temperature: 20 deg.C)
Item JIS K 0057
A4 standard
Measured value Type
Electric conductivity(mS/m) Less than 0.1 0.0055 A4
Organic carbon (TOC) (μgC/L) Less than 50 5 A4
Zinc (μ gZn/L) Less than 0.1 <0.1 A4
Silica (μ gSiO2/L) Less than 2.5 5 A4
Chloride Ion (μ gCL-/L) Less than 1 <0.5 A4
Sulfuric acid Ion (μ gSO42-/L) Less than 1 <1.0 A4
Total level A4 

Control panel *Water supply / drain port
Foot switch (OWE14) *Water sampling stand (OWL40)
Ion exchange resin cartridge (CPC-T) *Membrane filter (MFRL727)
*RO cartridge (RO-1S)  

Optional and consumable item
Description  Option Model Item Code
Water sampling stand with connection set  OWL40 253266
External Alarm Output Terminal  OWE10 253278
Remote water sampling Input Terminal OWE12 253279
Foot switch  OWE14 253280
Feed water connector unit  OWH10 253686
Pretreatment cartridge  PWF-1 253099
Reverse osmotic membrane (RO) cartridge RO-1S 253257
Ion exchange resin cartridge CPC-T 253256
Membrane filter (2pcs/set)  MFRL727 9020010004
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