Product Description
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%