SK-3Q06 Hydrogen Flame Chromatograph


SK-3Q06 hydrogen flame chromatograph is the latest generation of hydrogen flame online chromatograph for on-site gas logging produced by Shanghai Shenkai Company. The instrument adopts a new modular structure design and high-precision electronic pressure control (EPC) technology. It can achieve rapid online detection of C1 to C5 in 30 seconds, and the detection sensitivity of each component reaches 1μmol/mol (1ppm).



Instrument features

Higher sensitivity FID detection and better chromatographic separation;

The detection level of C1~C5 components and total hydrocarbons reaches 1×10-6~1;

High-precision gas flow control (EPC);

Supports multiple output methods such as recorder, network, printing, VGA display, and USB storage;

Supports external computer;

New modular structure design, convenient for installation and on-site maintenance and replacement;

High compatibility (fully compatible with SK-3Q04).


Technical Specifications
Power Supply   
220V ±10% AC，50 Hz ±1 Hz
Machine power≤800 W
Operating temperature0℃～35℃
Relative humidity45％～85％
Analysis cycle30/90s, and custom cycle (30～180s)
Methyl and ethyl ethane separation500:1 C1/C2 is clearly distinguishable, with a resolution of ≥0.95
Minimum detection concentrationTotal hydrocarbons: 1 μmol/mol;
Component: 1μmol/mol;
Measuring rangeTotal hydrocarbons: 1～1×106 μmol/mol;
Components: 1～1×106 μmol/mol;
Noise≤0.5% F.S
Baseline drift≤1% F.S./h
Repeatability error≤2.5% F.S.