Barnstead™ GenPure™

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.

Ready-to-Use:

• 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.