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Thermo Scientific™ Barnstead™ GenPure™

Produce Type 1 ultrapure water with consistent quality for your most demanding and sensitive applications with this water purification system.

Supplier:  Thermo Scientific™ 50131217

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Catalog No. 10-451-061

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Produce Type 1 ultrapure water with consistent quality for your most demanding and sensitive applications with the Thermo Scientific™ Barnstead™ GenPure™ water purification system. This system offers outstanding control, as well as high-precision, USP-complying conductivity measurement with temperature compensation that can be switched on or off. All GenPure™ systems exceed international standard ASTM Type I, ISO 3696 Grade 1, ASTM D1193 and CLSI-CLRW.

Integrated Feed Water Monitoring:

  • An additional measuring cell monitors feed water conductivity.
  • Any measurement that exceeds of the limiting value is immediately displayed maximizing cartridge life.

Online TOC Measurement with UV Intensity Monitoring:

  • Real-time TOC monitoring allows continual measurement of organic substances present in the water.
  • Continuous monitoring of UV intensity removes the risk of false TOC values due to diminished UV intensity.
  • Fault message alerts user when the UV lamp intensity is no longer sufficient for accurate TOC measurements.
  • System offers UV Photo-oxidation 185/254nm.
  • High performance UV assembly reliably reduces the content of microorganisms and their metabolites.


  • Feed water pressure switch, wall bracket, UV lamp, ultrapure cartridge, sterile filter, all included with one part number.

Measurement of Conductivity/Resistivity:

  • Conductivity cells are carefully calibrated prior to each measurement via built-in reference resistance with cell constants at 0.01cm-1.
  • Temperature measurements are made by a platinum chip sensor with ± 0.1°C accuracy.

Quick-connect Cartridge Replacement:

  • Aquastop quick-connect capability enables cartridge replacement within seconds even mid-operation.

GLP-compliant Documentation:

  • Real-time clock and code-protected operating system prevents unauthorized changes to system settings.
  • RS-232 interface with adjustable send — interval for safe data transfer of all measured data, faults, date and time to a PC computer or log printer.
  • Digital microprocessor control automatically monitors and stores faults from the last four weeks.
  • USP-compliant conductivity measurement with temperature compensation can be switched on or off.

Tilting Control Panels for Easy Viewing:

  • The ergonomically designed controller tilts for optimal key pressing and easy readability.
  • Four-line, alpha-numeric display is illuminated.


<0.01 CFU/mL
R 3/4 in.
Type 1
Water System
2 to 6 bar
0.1 kW
372 mm
330 mm
90/240 V 50/60 Hz
50/60 Hz
GenPure ultrapure water system with UV-photo-oxidation and ultrafiltration membrane
0.001 EU/mL
Up to 2 L/min.
1 to 5 ppb
1 to 6 bar
2°C to 35°C
615 mm
23 kg
90/240 V


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