GC102AF Gas Liquid Chromatograph is a new generation of universal gas chromatograph equipped with a hydrogen flame ionization detector (FID) for complete computerized counter-control and remote instrument detection and fault diagnosis.

Main feature:

• complete PC control, intuitive interface, easy to operate.
• high temperature control accuracy (better than ± 0.1 ℃) heating speed, overshoot temperature is small.
• With self-diagnosis, power protection, oven over-temperature protection, automatic ignition and other functions.
• can accurately display the temperature control set value, the actual value, FID amplifier sensitivity.
• With single gas system, accurate scale air control valve parts, to achieve excellent reproducibility and stability.
• packed column: column injection, instantaneous vaporization injection, gas injection.
• Open computer system can be used with NJ2000 chromatography station to achieve data processing.
• Large capacity oven (300mm × 280mm × 270mm) easy to install packed column.
• Built-in heating wire structure.

Other:

• Power supply voltage: 220V ± 22V 50Hz ± 1Hz
• Total power of the instrument: ≤ 1500W

Optional:

• NJ2000 Chromatography Workstation

Column oven:

• Inner volume: 22L
• Temperature range: 15 ℃ -399 ℃ at room temperature
• Temperature control accuracy: ± 0.1 ℃

Sampler:

Temperature range: 15 ℃ – 399 ℃ at room temperature

• Temperature control mode: independent temperature control
• Carrier gas flow control mode: constant pressure
• Number of simultaneous installations: 1
• Injection unit type: packed column

Stigma pressure range: 0 – 400kpa

• Stem pressure control accuracy: 0.1kpa
• Flow setting range: H20 – 200ml / min N20 – 200ml / min

Detector:

Temperature range: 15 ℃ – 399 ℃ at room temperature

• Number of simultaneous installations: up to 1
• Ignition function: automatic

Hydrogen Flame Ionization Detector (FID):

• Detection limit: ≤ 1 × 10-10 g / s (n-hexadecane)
• Baseline noise: ≤ 2 × 10-13 A / h

Baseline drift: ≤ 2 × 10-12 A / h

• Dynamic range: 106
• RSD: ≤ 3%