1, large screen LCD Chinese display, all-way temperature, operating conditions real time display, content clear and intuitive, truly achieving human-machine conversation. 1, large screen LCD Chinese display, all-way temperature, operating conditions real time display, content clear and intuitive, truly achieving human-machine conversation. 1, large screen LCD Chinese display, all-way temperature, operating conditions real time display, content clear and intuitive, truly achieving human
2, start self check, wide range self diagnosis function, can accurately judge the failure direction and alarm police. 2, start self check, wide range self diagnosis function, can accurately judge the failure direction and alarm police. 2, start self check, wide range self diagnosis function, can accurately judge the failure direction and alarm police.
3, six-way independent temperature control (vaporization room, capillary vaporization room can independently control temperature), eight-order program heating function; 3, six-way independent temperature control (vaporization room, capillary vaporization room can independently control temperature), eight-order program heating function; 3, six-way independent temperature control (vaporization room, capillary vaporization
4, tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
5, unique vertical heating device, to make the sample vaporization more reliable, reducing the thermal radiation generated by the vaporization chamber to a minimum, ensuring that the temperature deviation within the column box is extremely small. 5, unique vertical heating device, to make the sample vaporization more reliable, reducing the thermal radiation generated by the vaporization chamber to a minimum, ensuring that the temperature deviation within the column box is extremely
6, Smart blur control after opening door system, automatic tracking temperature and dynamically adjusting wind door angle, truly achieving near room temperature operation
7, configure filling column column head sampling, glass inner lining sampling, with membrane cleaning function of capillary divergence/non-divergence sampling device, and can install gas sampler; 7, configure filling column head sampling, glass inner lining sampling, with membrane cleaning function of capillary divergence/non-divergence sampling device, and can install gas sampler; 7, configure filling
8, high precision double stable gas path, can install four kinds of detectors simultaneously. 8, high precision double stable gas path, can install four kinds of detectors simultaneously. 8, high precision double stable gas path, can install four kinds of detectors simultaneously.

A.Gas chromatometer GC-7900Parameters of temperature control:

1. Temperature range: room temperature + 5 ℃ ~ 400 ℃ increase 0.1 ℃
2. Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
Lɔ̈ɔ̈i de luɔɔi: 0 ~ 999min
Kuɔɔny 0.1min Kuɔɔny 0.1 ℃
Warming Rate:
40°C/min në 200°C
20°C/min në 200°C

II.Gas chromatometer GC-7900Parameters indicator detektor:

Hydrogen flame detector (FID) ye cɔl:
Sensitivity Mt≤3×10-12g/s (hexagon positif)
Noise ≤5×10-14A Linear Range ≥106

Thermal Conductor Pool Detector (TCD) ye:
Sensitivity S≥5000mv.ml/mg ((hexaxane)
Ka juak S≥10000mv.ml/mg ((hexane)
Noise ≤20uv Linear Range ≥104

Flame luminosity detector (FPD) ye cɔl:
Fɛɛr: Filter S wala P
Sensitivity: 1×10-11g(s) /s (S në thiophene), 1.4×10-12g(p) /s (P në methyl parasulfur phosphorus)

Electronic Capture Detector (ECD) ye:
Sensitivity: Mt≤1×10-13g/ml ((r<unk>666)
Luɔi ≤15uv
Linear Range ≥5×103
Raadiyoji Ni63