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Yamato WC-311UVB Benchtop Ultrapure Water Purification System with UV Oxidation Lamp

From€11,231.58excl. VAT

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Type
Benchtop
Resistivity*
18.2 MΩ-cm
Bacteria*
< 1 cfu/ml
Particulates*
< 0.2 μm filtration
TOC*
< 5 ppb
All 14 specifications
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Specifications 14

Brands
Yamato Scientific
New/Used
Used
Type
Benchtop
Resistivity*
18.2 MΩ-cm
Bacteria*
< 1 cfu/ml
Particulates*
< 0.2 μm filtration
TOC*
< 5 ppb
Temperature
100˚F / 30˚C
Pressure
90 PSIG Max. / 20 PSIG Min.
Flow Rate (Typical)
0.67 Gallons Per Minute / 2.5 Liters Per Minute< 2.0 LPM with Ultrafilter & Endotoxin filter installed
Inlet Connection
3/8” O.D. Tubing / 9.53 mm O.D. Tubing
Dimensions (H X W X D)
21.6 in. x 14.7 in. x 14.4 in. (54.8 cm x 37 cm x 36.5 cm)
Weight
42 lbs. dry / 47 lbs. operating (22.7 kg dry / 25 kg operating)
Power Requirements
120V, 60 Hz @ 1.0 amp / 220V, 50 Hz @ 0.5 amp

Product description

Benchtop Type I water purifier with UV oxidation, 18.2 MΩ resistivity, 2.5 LPM flow, TOC <5ppb

  • Purification Method: Multi-stage process including high-purity ion exchange resins and ultraviolet light for bacteria sterilization and TOC reduction
  • Final Filtration: 0.2 micron filter removing particulates and bacteria to meet Type I water specifications
  • Flow Rate: 2.5 liters per minute (typical) at 18 MΩ resistivity; <2.0 LPM with ultrafilter and endotoxin filter installed
  • Water Quality:
  • Resistivity: 18.2 MΩ-cm
  • Bacteria: <1 cfu/ml
  • Total Organic Carbon (TOC): <5 ppb
  • Particulates: <0.2 µm filtration
  • System Features:
  • Compact benchtop design
  • Quick-change cartridge system, no tools necessary
  • User-friendly touchscreen interface with real-time quality monitoring and leak detection
  • Premium ion exchange resins and large capacity consumable cartridges, fresh with 1-year shelf life
  • Applications: Suitable for HPLC, GC/MS, ICP-MS, analytical chemistry, and trace organics analysis
  • Configuration Components: Conditioning cartridge, polishing cartridge, UV oxidation lamp, 0.2 micron filter
  • Physical Specifications:
  • Dimensions (H x W x D): 21.6 x 14.7 x 14.4 inches (54.8 x 37 x 36.5 cm)
  • Weight: 42 lbs dry / 47 lbs operating (22.7 kg dry / 25 kg operating)
  • Inlet Connection: 3/8” O.D. tubing (9.53 mm)
  • Power Requirements: 120 V, 60 Hz @ 1.0 amp or 220 V, 50 Hz @ 0.5 amp
  • Manufactured: Made in USA with replacement cartridges also produced in USA

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026