PURELAB Classic DI

PURELAB Classic DI

Part Number: CLXXXDIM2

Quick Overview

The PURELAB Classic system combines high performance with economy to deliver 18.2 MΩ-cm type I ultrapure water at a very cost-effective price. The PURELAB Classic contains many market leading features to deliver consistent and reliable water purity.


• Ultrapure type I water at very economic costs for the equipment and the cost of ownership


• Automatic intermittent recirculation minimizes temperature build-up and optimizes microbial performance • Very easy to maintain – incorporates ‘fast rinse’ ultra filter


• Upgradable from single pack to twin pack purification


• Suitable for all life science and analytical applications


• Complete sanitization of all wetted parts ensures optimum microbial performance



  • General
  • System Performance
  • Dimensions & Weights
  • Feed Water
  • Installation
Main Feature

The PURELAB Classic system combines high performance with economy to deliver 18.2 MΩ-cm type I ultrapure water at a very cost-effective price. The PURELAB Classic contains many market leading features to deliver consistent and reliable water purity.

• Ultrapure type I water at very economic costs for the equipment and the cost of ownership

• Automatic intermittent recirculation minimizes temperature build-up and optimizes microbial performance • Very easy to maintain – incorporates ‘fast rinse’ ultra filter

• Upgradable from single pack to twin pack purification

• Suitable for all life science and analytical applications

• Complete sanitization of all wetted parts ensures optimum microbial performance

Brand Name Range PURELAB
Validation Support Available Yes
Applications AAS (Atomic absorption spectrophotometry), Buffer and media preparation, Dialysis water, Electrochemistry, Electrophoresis, Electrophysiology, Flame-AAS, General chemistry, GF-AAS (Graphite Furnace - Atomic Absorption Spectrophotometry), IC (Ion chromatography), ICP-AES (Inductively Coupled Plasma - Atomic Emission Spectrometry), ICP-MS (Inductively Coupled Plasma - Mass Spectrometry), Media preparation, Reagent Make Up / diluent, Sample dilution and reagent preparation, Spectrophotometry, Trace metal detection, Ultra trace analysis
Delivery Flow Rate up to 2 l/min
Daily Usage (8hr day) < 100 l/day
Inorganics 18.2 MΩ-cm
Organics (TOC) <10 ppb
Bacteria <1 CFU/ml
Particles 0.2 µm
Footnotes Bacteria - Specification subject to use with a POU (point of use) filter
Height (mm(inch)) 490 (19.3)
Width (mm(inch)) 410 (16.1)
Depth (mm(inch)) 365 (14.4)
Operating Weight (kg(lb)) 14 (31)
Footnotes Bacteria - Subject to use with a POU (point of use) filter
Feedwater Nature Pre-treated (RO/SDI/Distilled)
Conductivity <30 µS/cm (RO)
Resistivity 1 MΩ-cm minimum at exhaustion (SDI)
Fouling Index <1
Free Chlorine <0.05 ppm
Carbon Dioxide <30 ppm
Silica <2 ppm
Temperature 10-15 °C
Flow Rate <130 l/hr
Min. Pressure 0.07 bar (1 psi)
Max. Pressure 0.7 bar (10 psi)
Footnotes Vstupní voda upravená demineralizací může mít vliv na vyčerpání kationty
Installation Options Bench, Wall
Mains Input 100-240V ac, 50-60 Hz
System Voltage 24V DC
Power Consumption 60 VA (during recirculation)
Fuses 2 x T6.3 amp
Reservoir Connection Jack plug 3.5 mm
Noise Level <40 dBA