GC9790 Factory Price Gas Chromatograph
USD $1 - $30,000 /Unit
Min.Order:1 Unit
Mesu Lab Instruments (Guangzhou) Co., Ltd.
GC9790 Gas Chromatograph
1. Detector System
Detector | Max operating temperature | Temp. control accuracy | Sensitivity |
FID | 400℃ | ±0.1℃ | ≤1.0×10-11g/s[Hexadecane] |
TCD | 400℃ | ≥2500mV.ml/mg[Hexadecane] | |
ECD | 350℃ | ≤1×10-14g/ml[γ-666] | |
FPD | 400℃ | P≤1.4×10-12g/s[Parathion-methyl] S≤5.0×10-11g/s[Parathion-methyl] | |
NPD | 400℃ | N≤1×10-12g/s[Azobenzene]; P≤5×10-13g/s[Malathion]] |
2. Column oven temperature control
Temp. control range: RT+8℃~399℃(0.1℃ increment)
Programming temp.-ramp speed: 0-40℃/min
Programming temp.-ramp: 6 steps
Fast cool down: 350~50℃≤3.5minutes
3. Setup
Standard setup | Capillary inlet | Split capillary |
Packed inlet | 1. Single packed column inlet 2. Double packed column inlet | |
Workstation | 1. Non counter-control FL9500 | |
Optional sampling device
| Changeover valve | 6-way valve or 10-way valve |
Headspace sampler | DK-3001A or HS-2 semi-automatic headspace sampler | |
Heat analysis sampler
| RJX9700 with temp.-control or RJX9700 without temp.-control |