GC9801 Gas Chromatograph Introduction
The GC-9801 gas chromatograph is used to detect organic solvents, to detect solvent residues in packaged prints, and to detect the purity or content of a single solvent.
Executive standard: QBT10004-2008, YBB00132002 Features
Economical, excellent performance and quality.
The pressure of the gas path is adjustable, the flow rate is stable, and the nitrogen, hydrogen, air, exhaust, split, and multi-gas system are cleaned.
The LCD screen displays the temperature in real time.
The unitary structure is designed for easy installation and maintenance.
Advanced noise suppression system for quiet work.
Over-temperature automatic protection, program protection and circuit protection double insurance.
With data workstations, professional software support, and powerful data analysis capabilities.
Real-time display of working status and chromatogram curves; curves can be scaled and moved at will.
Professional test report, can export PDF and other format files.
Configure the manual button switch, the function is equivalent to the “start acquisition” of the software window, which is convenient for the injection operation.
Detector and baseline calibration are easy. Technical parameters
Detector: Hydrogen Flame Detector (FID)
Detection limit: Mt ≤ 1 × 10-11g / s (hexadecane); baseline drift ≤ 1 × 10-12A / 0.5h; noise ≤ 1 × 10-13A
Detector: Thermal Conductivity Detector (TCD)
Sensitivity: S≥2500mv.ml/mg (benzene), baseline drift 60μV/0.5h, noise ≤10μV
Detector: Electron Capture Detector (ECD)
Detection limit: M ≤ 2 × 10-13 g / ml (r-666)
Detector: Flame Photometric Detector (FPD)
Detection limit: Ms ≤ 5 × 10-11g / s (thiophene), Mp ≤ 1 × 10-11g / s (ethyl - 1605)
Detector: Nitrogen Phosphorus Detector (NPD)
Detection limit: Mn: ≤ 1 × 10-13 g / s, Mp ≤ 1 × 10-13g / s (ethyl - 1605)
Column: OV-1701 capillary column, 50m*0.32mm*0.5um,
Maximum operating temperature of 280 ° C (optional other columns)
Inlet: Capillary column inlet (optional packed column inlet)
Oven size: 240 × 210 × 240mm
Temperature range: room temperature +10 ° C ~ 400 ° C
Temperature control accuracy: ≤0.1 °C
Temperature resolution: 0.1 °C
Heating rate: 0.1 to 40 ° C / min
Carrier gas source: Nitrogen N2, purity 99.99%, 0.4MPa, dry
Hydrogen gas source: purity 99.99%, 0.4MPa, dry
Air source: 0.4MPa, dry, clean, oil free
Air source interface: Φ3mm air pipe
Dimensions: 460 × 440 × 430mm
The GC-9801 gas chromatograph is used to detect organic solvents, to detect solvent residues in packaged prints, and to detect the purity or content of a single solvent.
