WA301B / 311B / 301R / 311R

Analytical Type 1 Ultrapure Water Purification System

Description

Water is purified using a stage purification process which includes high-purity ion exchange resins to remove dissolved minerals and internal recirculation to maintain purity. As water exits the system, a final filter removes particulates and bacteria to reach Type I water specifications.


Applications

  • General Chemistry

  • Buffer Solutions

  • Academia


WA Series Configuration

  • Conditioning cartridge

  • Polishing cartridge

  • 0.2 micron filter

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Features


Made in USA


Low-cost of Ownership


Compact design


Quick change, cartridge – no tools needed


2.5 LPM* of 18 MΩ Type 1 reagent water on demand


Premium quality ion exchange resin


Intuitive, user-friendly touch screen interface


Large capacity, low cost consumable cartridges


Real time quality monitoring with leak detection


Replacement cartridges are fresh and made in the USA. 1 year shelf life.


  Flow Diagram



Type 1 Ultrapure Analytical Water Purification System
Technical Specs

Model WA301B/WA311B
WA301R/WA311R
Type
Benchtop
Remote dispense
Resistivity*
18.2 MΩ-cm
Bacteria*
< 1 cfu/ml
Particulates*
< 0.2 μm filtration
TOC*
< 15 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
* Performance based upon RO / DI or Distillation Feed (< 20 uS/cm, < 50 ppb of TOC, 0.2 micron filtration)

Downloads

Click on the links below to download the associated PDFs.


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