I. Product Features:
1. Utilizes a 7-inch touch screen LCD with Chinese display, showing real-time data of each temperature and operating conditions, achieving online monitoring.
2. Has parameter storage function. After the instrument is powered off, it only needs to turn on the main power switch to start up again, and the instrument will automatically run according to the state before it was powered off, realizing the true “start-up ready” function.
3. Self-diagnosis function. When the instrument malfunctions, it will automatically display the fault phenomenon, code, and cause in Chinese, helping to quickly identify and solve the fault, ensuring the best working condition of the laboratory.
4. Over-temperature protection function: If any one of the channels exceeds the set temperature, the instrument will automatically power off and alarm.
5. Gas supply interruption and gas leakage protection function. When the gas supply pressure is insufficient, the instrument will automatically cut off the power and stop heating, effectively protecting the chromatographic column and thermal conductivity detector from damage.
6. Intelligent fuzzy control door opening system, automatically tracking temperature and dynamically adjusting the air door angle.
7. Equipped with a capillary split/splitless injection device with a diaphragm cleaning function, and can be installed with a gas injector.
8. High-precision dual-stable gas path, capable of installing up to three detectors simultaneously.
9. Advanced gas path process, enabling the simultaneous use of hydrogen flame detector and thermal conductivity detector.
10. Eight external event functions support multi-valve switching.
11. Uses high-precision digital scale valves to ensure analysis reproducibility.
12. All gas path connections use extended two-way connectors and extended gas path nuts to ensure the insertion depth of the gas path tubes.
13. Uses imported silicone gas path sealing gaskets that are resistant to high pressure and high temperature, ensuring good gas path sealing effect.
14. Stainless steel gas path tubes are specially treated with acid and alkali vacuuming, ensuring high cleanliness of the tubing at all times.
15. The inlet port, detector, and conversion furnace are all designed in a modular manner, making disassembly and replacement very convenient, even for those without any chromatography operation experience.
16. The gas supply, hydrogen, and air all use pressure gauges for indication, allowing operators to clearly understand the chromatographic analysis conditions at a glance and facilitating operation.
