BIOSTELLAR BS-GC7820 Lab Low Price Gas Chromatograph for Chemical Laboratory
Features:
1. 5.7-inch LCD display indicates temperature, time and gas flow.
2. Self-test, power protection, keyboard lock , automatic ignition and anti power mutation interference function.
3. Can connect with Internet, realize data transfer and program upgrade automatically.
4. Equipped with a flame ionization detector (FID), and TCD, ECD, FPD, NPD are optional. Can install four detectors at the same time.
5. Can install packed column and capillary column at the same time
6. Double column compensation function, which can effectively restrain baseline drift and the influence of background noise.
7. Large capacity oven (300*280*180mm) can hold 2 pcs 0.32mm diameter capillary column (length: 80m).
8. Better thermal insulation effect: when the temp. of oven, vaporizing chamber and detector reach 300ºC, the max. temp. of outer chamber is 40ºC.
10. With chromatography workstation software to process data.
Technical Parameters:
Model | BS-GC7820 | |
Oven | Temp. Range | RT~450ºC |
Temp. Accuracy | ≤±0.1ºC | |
Temp. Program | 16-phase | |
Max. Temp. Heating Rate | 40ºC/min | |
Detector | Hydrogen Flame Ionization Detector (FID) | Detection limit:≤3×10-12g/s (Sample: n-hexadecane) |
Baseline drift:≤1x10-13A/30min | ||
Linear range:≥107 | ||
Thermal Conductivity Detector (TCD) (Optional) | Sensitivity: >10000mv.ml/mg (Sample: n-hexadecane) | |
Linear range:≥105 | ||
Electron Capture Detector (ECD) (Optional) | Detection limit:≤1×10-14g/ml (Sample: n-hexadecaneδ-666) | |
Linear range:≥103 | ||
Flame Photometric Detector (FPD) (Optional) | Detection limit:≤2×10-11g/s (S of thiophene) Detection limit:≤1×10-12g/s (P of methyl parathion) | |
Linear range (S):≥102 Linear range (P):≥103 | ||
Nitrogen and Phosphorus Detector (NPD) (Optional) | Detection limit:≤1×10-12g/s (Azobenzene) Detection limit:≤1×10-12g/s (Marla sulphur phosphorous) | |
Linear range:≥103 | ||
Power Supply | AC110/220V±10%, 50/60Hz | |
Standard Accessory | FID detector, Chromatography workstation software | |
Optional Accessory | Sample injection system, TCD, ECD, FPD and NPD detector, Chromatographic column. | |
Package Size (W*D*H) | 800*570*650mm | |
Gross Weight | 75kg | |