Gas Chromatograph BK-GC112A

Gas Chromatograph BK-GC112A Features: 1. 7-inch LCD display indicates temperature, gas flow and heating curve. 2. Self-test function and automatic fault recognition function. 3. 8 pcs external extension interfaces can connect with control valve. 4. Equipped with a flame ionization detector(FID). 5. Multi-core and 32-bit embedded hardware system ensures the reliable operation. 6. Synchronous external trigger function and the external signal(auto sampler, thermal analyzer, etc.) can start the equipment and workstation software at the same time. 7. With chromatography workstation software to process data. 8. Memory function: can store 20 samples test modes. 9. One key start up function. Technical Parameters: Model BK-GC112A Oven Capacity 22L Temp. Range RT+5°C~400°C Temp. Accuracy ±0.1 °C Temp. Program 9 steps Program Total Time 9999.9min Max Temp. Heating Rate 60°C/min Sample Injector Temp. Range RT+7°C~420°C Column or split injector can be installed Carrier gas flow control type: Constant pressure mode Max. Quantity 3pcs Pre Column Pressure Range 0~400kpa Pre Column Pressure Accuracy 0.1kpa Flow Setting Range H2: 0~200ml/min N2: 0~150ml/min Detector Temp. Range RT+7°C~420°C Hydrogen Flame Ionization Detector(FID) Logarithmic amplifier High voltage switch control Baseline signal display Detection Limit: ≤3*10-12g/s(Sample: n-hexadecane) Baseline Noise: ≤5*10-14A Baseline Draft: ≤6*10-13A Dynamic Range: 107 RSD:≤3% Thermal Conductivity Detector(TCD)(Optional) Sensitivity: 8000mv.ml/mg(Sample: n-hexadecane) Baseline Noise: ≤0.05mV Baseline Draft: ≤0.15mV/30min Dynamic Range: 105 Power Supply AC220V±10%, 50Hz Standard Accessory FID detector, Capillary injection system, Chromatography workstation software, RS232 port, LAN port Optional Accessory TCD detector, Chromatographic column, Gas purifier Package Size(W*D*H) 735*725*835mm Gross Weight 80kg