HP 5890 Series II GC with EPC, FID $7,500* Includes single Split/Splitless Injector with Electronic Pressure Control, Flame Ionization Detector, INET Communications installed on GC, cables, manuals and ONE (1) YEAR WARRANTY. Other injectors and detectors available. HPIB Communications and Data System available. $10,900 for HP 5890 Series II GC with EPC and Dual FID HP 5890/6890 GC Starter Kit - $998 Available in HP Parts. *All prices are in U.S. dollars and do not include shipping, handling and installation. International Cooperating Organizations Specifications | Back to HP GC Systems

Specifications:

Heated Devices

• Five heated zones standard: Two detectors, Two inlets, one auxiliary
• Methods stored: Two

Split/Splitless Capillary

• Range to 400 °C in 1 °C increments
• Back-pressure design permits independent adjustment of split flow rate without affecting column flow
• Septum purge built in at 3 ml/min
• Accepts columns up to 1.2-mm od
• Multimode design includes split and splitless injection
• Splitless purge time variable in 0.01-min elements
  

Electronic Pressure Control

• Pressure Control
  • Programming: Three ramps, 0.1-99 psi/minute
  • Pressure Range for inlets: 1-100 psi
  • Flow range for inlets: 0-450 ml/min
  • Constant Flow Mode (Standard): Inlet pressure is adjusted real time to maintain constant volumetric flow at column outlet.
  • Maximum Channels: Two inlet channels to control column head pressure, Four auxiliary channels to control split vent flow (Gas Saver EPC), makeup gas, fuel gases, or external devices (general-purpose EPC)
• Precision and Accuracy
  • Pressure Setpoint Accuracy: +/- 0.1 psi
  • Flow Setpoint Accuracy: +/- 0.001 ml/min
  • Average Linear Velocity Accuracy: +/- 0.1 0.001 cm/sec.

Flame Ionization Detector

• Range to 450 °C
• Grounded jet and current limited design for operator safety
• Push-button flame ignition
• Sensitive:
  > 18 mCoul/gm carbon: nitrogen carrier, 0.018-in. id jet
  > 15 mCoul/gm carbon: helium carrier, 0.018-in. id jet
  > 22mCoul/gm carbon: nitrogen carrier, 0.018-in. id capillary jet
  > 18 mCoul/gm carbon: helium carrier, 0.018-in. id capillary jet
• Minimum detectable: <5 pg carbon/sec, nitrogen carrier at S/N=2
• Linear dynamic range: <+/- 10% over a 10 ⁷ range with 0.018-in. id jet
• Conditions: column flow 50 ml/min, 45 ml/min H₂, 650 ml/min air, propane sample

Column Oven

• Operating range: 4 °C above ambient to 450 °C
• Setpoint entry: 1 °C for temperatures, 0.1 °C for program rates
• Programming: Rates 0.1 to 70 °C per min, 650 min maximum run time, Three ramps with initial/final holds