Showing all 6 results

  • £1,495.00
    A419021

    Degasser Repair Kit for Waters Alliance 2690 / 2695

    This repair /  upgrade kit for the Waters range of Alliance HPLC integral modules offer enhanced performance:

    • Long life on-line vacuum degassing (4 chambers)
    • DuPont Teflon AF degasser membrane
    • Ultra quiet operation
    • Wetted parts – PEEK & Teflon AF
    • Communicates with HP/Agilent systems
    • THF resistant chamber option
    • 1 year warranty
    • Quicker vac down times – typically 30 seconds
    • Internal chamber volume: 480μL*
    • Advanced error & leak checking functions
    • Closed loop vacuum control means constant vacuum (variable RPM), eliminating baseline fluctuations.

    * Ideal for MS applications – chambers as small as 100μL for flows upto 0.2mL/min available upon request.

    WHY UPGRADE YOUR ALLIANCE DEGASSER CHAMBERS?

    On-line vacuum degassing has been shown to be more effective at removing dissolved gas from mobile
    phases than other methods. By upgrading, you also take advantage of the the latest vacuum degassing
    technologies.

    VACUUM PUMP TECHNOLOGY & SMART CONTROL

    Included in the kit is the constant run stepper motor driven vacuum pump which has been specifically
    designed for maximum degassing efficiency. Employing micro-stepping closed-loop smart vacuum control
    permits the unit to maintain a constant vacuum level set-point (50mm Hg).

    HOW DO I INSTALL THE DEGASSING KIT?

    Simply slide forward your existing degasser tray and unplug 2 x leads from the PCB (J1 and J2). Disconnect
    all tubing and remove pump and existing chamber carrier tray. Replace both units with the upgrade kit as
    per instructions using the 2 new clip-rivets. Within half an hour, your upgrade is ready!

    Each unit comes with a 12 month, Return-to-Base (UK) warranty as standard.

    ** Please note that this kit is designed to be fitted by an individual with basic HPLC maintenace skills. Our Technical Support Team is available for telephone assistance to customers who require help with the installation procudure.**

    Please note that for 2790/2795 models, use the kit listed below which contains 5 chambers.

  • £1,695.00
    A419022

    Degasser Repair Kit for Waters Alliance 2790 / 2795

    This repair /  upgrade kit for the Waters range of Alliance HPLC integral modules offer enhanced performance:

    • Long life on-line vacuum degassing (5 chambers)
    • DuPont Teflon AF degasser membrane
    • Ultra quiet operation
    • Wetted parts – PEEK & Teflon AF
    • Communicates with HP/Agilent systems
    • THF resistant chamber option
    • 1 year warranty
    • Quicker vac down times – typically 30 seconds
    • Internal chamber volume: 480μL*
    • Advanced error & leak checking functions
    • Closed loop vacuum control means constant vacuum (variable RPM), eliminating baseline fluctuations.

    * Ideal for MS applications – chambers as small as 100μL for flows upto 0.2mL/min available upon request.

    WHY UPGRADE YOUR ALLIANCE DEGASSER CHAMBERS?

    On-line vacuum degassing has been shown to be more effective at removing dissolved gas from mobile
    phases than other methods. By upgrading, you also take advantage of the the latest vacuum degassing
    technologies.

    VACUUM PUMP TECHNOLOGY & SMART CONTROL

    Included in the kit is the constant run stepper motor driven vacuum pump which has been specifically
    designed for maximum degassing efficiency. Employing micro-stepping closed-loop smart vacuum control
    permits the unit to maintain a constant vacuum level set-point (50mm Hg).

    HOW DO I INSTALL THE DEGASSING KIT?

    Simply slide forward your existing degasser tray and unplug 2 x leads from the PCB (J1 and J2). Disconnect
    all tubing and remove pump and existing chamber carrier tray. Replace both units with the upgrade kit as
    per instructions using the 2 new clip-rivets. Within half an hour, your upgrade is ready!

    Each unit comes with a 12 month, Return-to-Base (UK) warranty as standard.

    ** Please note that this kit is designed to be fitted by an individual with basic HPLC maintenace skills. Our Technical Support Team is available for telephone assistance to customers who require help with the installation procudure.**

    Please note that for 2690/2695 models, use the kit listed below which contains 4 chambers.

  • £995.00
    A500100-1

    THF 1 Channel, 480µL Solvent Degasser

    THF resistant chamber (as standard), 480µL internal volume, 1 channel kromega Solvent Degasser.

    • Communicates with 1100 and 1200 systems in exactly the same way that a G1322 / G1379 does
    • THF resistant
    • Long life – 5 years continuous run times
    • Quicker vac down times
    • 1 channel
    • Internal channel volume of only 480µL
    • DuPont / Teflon AF membrane
    • Eliminates baseline fluctuations due to the vacuum pump
    • Closed loop vacuum control means constant vacuum (variable RPM)
    • Advanced error & leak checking functions
    • Short vacuum pull-down times, typically 3 mins
    • Removes pre-bubbles formed by cavitation vs bubbles formed by off-the-floor eluent reservoirs
    • Extremely quiet operational noise
    • Wetted parts – PEEK & Teflon AF
    • Integrates into any HPLC system
  • £1,295.00
    A500100-2

    THF 2 Channel Degasser, 480µL

    THF resistant chambers (as standard), 480µL internal volume, 2 channel kromega Solvent Degasser.

    • Communicates with 1100 and 1200 systems in exactly the same way that a G1322 / G1379 does
    • THF resistant
    • Long life – 5 years continuous run times
    • Quicker vac down times
    • 2 channels (independent chambers, so if one were to fail, can be economically repaired)
    • Internal channel volume of only 480µL
    • DuPont / Teflon AF membrane
    • Eliminates baseline fluctuations due to the vacuum pump
    • Closed loop vacuum control means constant vacuum (variable RPM)
    • Advanced error & leak checking functions
    • Short vacuum pull-down times, typically 3 mins
    • Removes pre-bubbles formed by cavitation vs bubbles formed by off-the-floor eluent reservoirs
    • Extremely quiet operational noise
    • Wetted parts – PEEK & Teflon AF
    • Integrates into any HPLC system
  • £1,495.00
    A500100-3

    THF 3 Channel, 480µL Solvent Degasser

    THF resistant chambers (as standard), 480µL internal volume, 3 channel kromega Solvent Degasser.

    • Communicates with 1100 and 1200 systems in exactly the same way that a G1322 / G1379 does
    • THF resistant
    • Long life – 5 years continuous run times
    • Quicker vac down times
    • 3 channels (independent chambers, so if one were to fail, can be economically repaired)
    • Internal channel volume of only 480µL
    • DuPont / Teflon AF membrane
    • Eliminates baseline fluctuations due to the vacuum pump
    • Closed loop vacuum control means constant vacuum (variable RPM)
    • Advanced error & leak checking functions
    • Short vacuum pull-down times, typically 3 mins
    • Removes pre-bubbles formed by cavitation vs bubbles formed by off-the-floor eluent reservoirs
    • Extremely quiet operational noise
    • Wetted parts – PEEK & Teflon AF
    • Integrates into any HPLC system
  • £1,695.00
    A500100-4

    THF 4 Channel, 480µL Solvent Degasser

    THF resistant chambers (as standard), 480µL internal volume, 4 channel kromega Solvent Degasser.

    • Communicates with 1100 and 1200 systems in exactly the same way that a G1322 / G1379 does
    • THF resistant
    • Long life – 5 years continuous run times
    • Quicker vac down times
    • 4 channels (independent chambers, so if one were to fail, can be economically repaired)
    • Internal channel volume of only 480µL
    • DuPont / Teflon AF membrane
    • Eliminates baseline fluctuations due to the vacuum pump
    • Closed loop vacuum control means constant vacuum (variable RPM)
    • Advanced error & leak checking functions
    • Short vacuum pull-down times, typically 3 mins
    • Removes pre-bubbles formed by cavitation vs bubbles formed by off-the-floor eluent reservoirs
    • Extremely quiet operational noise
    • Wetted parts – PEEK & Teflon AF
    • Integrates into any HPLC system