GD102AT Microcomputer Control Gas Chromatography Instrument

I.Features:

• Computer aided temperature control with high accuracy (less than ±0.1°C)
• All control and application parameters, including operation parameters of the detector, can be set up through keyboard.
• Functions, such as self-diagnosis, switch-off protection, document storage and transaction, limit temperature setup thermal trip valve setup, and FID auto-ignition are incorporated inside of the instrument.
• Large-screen LCD display, supporting Chinese characters, can accurately and clearly present all temperature control setup values, actual values, TCD working electricity supply, sensitivity of FID magnifier, and etc.
• The instrument supports packed column i.e. on-column sample injection.
• It is compatible with such devices as instantaneous vaporizing sample injection, gas sample injection with gas sample injection valves, and 0.53mm large diameter capillary column direct sampler.
• Open-end computer system can apply RS-232 interface and N-2000 chromatogram workstation to achieve dual path communication control and data processing.
• Large capacity column (300mm×280mm×270mm) is easy to be installed with packed column and large diameter capillary column.

II.Performance Indicators:

Temperature Control:

• Temperature control areas: gas chromatogram column, sampler, detector
• Temperature control range: 15-399°C of room temperature (increment by 1°C)
• Temperature control accuracy: less than ±0.1°C (measured at 200°C)

Flame Ionization Detector (FID):

• Detection limit: Mt≤1×10-10g/s(sample C16)
• Drift: ≤2×10-12A/h

Thermal Conductivity Detector (TCD):

• Sensitivity: S≥1500mV.ml/mg(carrier gas: H2; sample: n-Hexadecane)
• Baseline noise: ≤20µV
• Baseline drift: ≤50µV/h

GC102AT / GC102AF

Optional accessories:

• CDP-4A data processor
• Software with I/O port

Overall dimension & weight

• Net Weight: 45
• Gross Weight: 65kg

Laboratory Equipment

• Gas Chromatography
• Spectrophotometer
• Visible Spectrophotometer
• UV-VIS Spectrophotometer
• Flame Photometer
• Fluorescence Photometer
• Atomic Absorption Spectrophotometer