Gas Chromatograph Adopts Compurter temperature control system High accuracy and reliability High Sensitivity TCD
Gas Chromatograph
Introduction:
GC128 Gas Chromatograph . patented technology of the gas process control system (EPC), traffic numbers to achieve set, sensor feedback and high-speed closed-loop electronic control valves
Main Features:
High-sensitivity thermal conductivity detector (μ-TCD) and the new FPD, ECD and NPD, in which thermal conductivity detector S ≥ / mg
Computer and multi-CPU embedded system development, IT interfaces related technology, temperature parameter is automatically set, detector selection, sensitivity, and polarity of digital set
A new type of chromatography simulation software, simulation operations and training to achieve chromatographic
Main Parameter:
Colum Oven
| Temperature range: room temperature plus 5 °C ~ 450 °C Control accuracy: ± 0.1 °C Temperature program: 6 Order / 7 platform Maximum heating rate: 60 °C / min Compensation for the loss of two-channel column Automatic cooling |
Injector
Load up to three injector (2 packed column injector, a capillary sample) Sample unit: split / splitless injector |
Detector
Load up to three detectors. PPC control of the gas detector used Micro-flame ionization detector (μ-FID): Temperature range: room temperature plus 7 °C ~ 450 °C Detection limit: ≤ 8 × 10-12g / s sample: hexadecane Micro-thermal conductivity detector (μ-TCD): Temperature range: room temperature plus 7 °C ~ 400 °C Sensitivity: ≥ / mg Electron capture detector (ECD): Temperature range: room temperature plus 7 °C ~ 350 °C Sources: 63Ni 10 ~ 12mci Minimum detectable amount: 0.05pg / s Samples: r666 Flame photometric detector (FPD): Temperature range: room temperature plus 7 °C ~ 350 °C |
Gas Chromatograph With Advanced Gas Process Control System EPC
