Flexible fill column and capillary tube sampling design for various choice Filling column and capillary tube sampling can be selected on requirement Large column box (300*300*200mm): enable to have complicated analysis and use multi- chromatogram pole and widen the scope of sampling Advanced noise- extinguish device provides a comfortable and quiet working condition Glassed sampling device with vaporized and sampling modes New constant pressure device and multi-air track system Air track system includes single, double, and triple or above modes. Minim analysis on CO and CO2 can be realized with converted furnace Splitting furnace is equipped for 8-phase program heating, Computer control, man-machine dialogue, easy operation Advanced temp. control system Computer control, man-machine dialogue, display various temp., according to the needs. Pole-box temp. control range: (room temp.?0℃)-400℃; 8-phase warming Speed: 0-30℃/min (increase volume:0.1℃/min) Controlling accuracy: 0.1℃ -400℃ Over-heating protection function Arbitrary temperature can be set within 400℃, and dual protection for software program and hardware circuit Technical specification TCD FID ECD FPD NPD Sensitivity S≥5000mv.ml/mg M≤1*10ˉ11/sec M≤2*10ˉ13g/ml(r-666) Ms≤5*10ˉ11g/sec Mp≤1*10-11g/sec(1605) Mn:1*1ˉ13g/sec Mp:1*1ˉ13g/sec Noise ≤0.02mv ≤1*10ˉ14A ≤2*10ˉ12A Data processing automatically (data chamber) Multi-functional methods for used in the single, dual and four channel processing. Large data storage and specific analysis are available