Agilent 5973A MSD with 6890 Plus GC, 7683 Autosampler & Diffusion Pump

Two Year Warranty Available

Manufacturer: Agilent Technologies


  • Agilent 5973A MSD
    • EI Source
    • Diffusion Pump
    • Heated transfer line
  • Agilent 6890 Plus GC
    • S/S inlet with EPC
  • 110V System
  • Agilent 7683 Autosampler
    • 100 Sample Tray
  • HPIB Communications on MS & GC
  • Mechanical pump
  • G1701 Data System
  • Cables
  • Ninety (90) Day Warranty


  • Two (2) Year Warranty Available
  • Purge & Trap Concentrator and/or Archon Autosampler
  • Installation & Familiarization
  • Mass Spec Workbench with Vacuum Pump Noise Enclosure

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Item#: 11243
Condition: Refurbished

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Agilent 5973A MSD with 6890 Plus GC, 7683 Autosampler & Diffusion Pump

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Agilent 5973A MSD with 6890 Plus GC, 7683 Autosampler & Diffusion Pump

The HP 5973 MSD is a stand-alone capillary GC detector.  Tuning programs adjust voltages in the ion source, calibrate mass assignments, and control the scanning of the analyzer.  The 5973 MSDs are compact and require no cooling water or compressed air. Each instrument includes a short GC interface (< 20 cm), an independently heated electron impact ion source, a metalized gold quadrupole mass filter, a long-life off-axis HED (high-energy dynode) detector with a replaceable snap-in horn and an electronics module.

5973A Features:

  • Mass range: 1.6 – 800 amu in 0.1 amu steps; any subset of this range may be selected by the user.
  • Either a 90 L/sec vapor-diffusion or a 250 L/sec turbomolecular high vacuum pump
  • Rotary vane foreline pump
  • Independently heated electron-ionization ion source
  • Independently heated hyperbolic quadrupole mass filter
  • High-energy dynode (HED) electron multiplier detector
  • Independently heated GC/MSD interface
  • Power supplies and instrument control electronics

7683 Autosampler:

The 7683 automatic liquid sampler offers single or dual injectors equipped with either an 8-sample turret or 100-sample tray for unattended operation. With the tray, you can run samples around the clock, 24 hours a day for maximum throughput.

6890 Plus Features:

The 6890 Plus keyboard simplifies parameter entry and system control. The keyboard displays four parameters of your choice, giving you instant access to system information--for fast, effective diagnostics and troubleshooting. All parameters can be stored and recalled at the touch of a button. Full electronic pneumatics control (EPC) makes it fast and easy to set all pressures and flows. The world's best EPC keeps these setpoints constant from run to run, providing excellent retention time reproducibility.

  • Max Operating Temperature: 450℃
  • Fast method setup
  • Large-volume injection
  • Built-in regulatory compliance; and reliability that lasts a lifetime