Agilent 6890 GC System with TCD

Thermal conductivity detector Specifications:

• 400° C maximum operating temperature
• Single filament with microcell
• MDL: <400 pg propane/ml He caxrier (MDL may be affected by laboratory environment.)
• Linear dynamic range: 105 (5%)

Data communications

• HP-IB, RS-232-C, and two analog output channels (1-mV, 1-V, and 10-V output available) as standard
• INET interface optional

Heated zones

• Independent heated zones, not including oven: six (two inlets, two detectors, and two auxiliary)
• Maximum operating temperatures for auxiliary zones: 400° C

Column oven

• Operating temperature: 4° C above ambient to 450° C
• Temperature setpoint resolution: 1° C
• Maximum run time: 999.99 min
• Programming ramps/plateaus: 6/7

Inlets

• All inlets include septum purge.
• Split/splitless: electronic flow, 400° C max, electronic entry of pressure or flow and split ratio version.
• Pressure setting range: 0-100 psi
• Total flow setting range: split/splitless, 0-200 ml/min N2, 0-1000 ml/min H2 or He

We have many detectors in stock. An autosampler can be included as well

This refurbished HP/ Agilent 6890 System is in great condition. It has been tested at SpectraLab Scientific.