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Instrument Database:
Hewlett-Packard - HP 5890 Series II GC
( Agilent Technologies Inc. )
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| Year of introduction |
1989 |
| Status |
historical ( out of sale ) |
| Company |
Hewlett-Packard
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| Categories |
Chromatography: GC
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HP 5890 Series II and HP 5890 Series II Plus Gaschromatographs
(Note: The HP 5890 II Plus is a version of the HP Series II configured specifically for the use of EPC)
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
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
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| Specifications |
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Instrument Dimensions and Weight Height: 18-3/8 inches (465 mm) Width: 25-7/8 inches (655 mm Depth: 20-1/8 inches (511 mm) Weight: 90 pounds (41 kg) Power Requirements: Voltages: 120/200/220/240 Range: +5, -10% each Frequency: 47.5-66 Hz Consumption: 2200 VA max Output: 7500 Btu/hr max Environmental Operating range is: 0-55°C ambient (20-27°C optimum) 5-95% humidity (50-60% optimum)
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