I. Product Features:
1. Equipped with a 5.7-inch large-screen liquid crystal display in Chinese, showing real-time data of each temperature and operating conditions, achieving online monitoring perfectly.
2. Has a parameter storage function. After the instrument is powered off, it only needs to turn on the main power switch to start up again. The instrument will automatically operate 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, fault code, and fault cause, 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 paths exceeds the set temperature, the instrument will automatically cut off power and give an 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. Configured with a capillary splitless non-splitting 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. Adopting 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. Using Japanese imported silicone gas path sealing gaskets with high pressure resistance and high temperature resistance to ensure good gas path sealing effect.
14. Stainless steel gas path tubes are specially treated with acid and alkali vacuum pumping to always ensure high cleanliness of the tubing.
15. The inlet port, detector, and conversion furnace are all designed in a modular manner, making disassembly and assembly very convenient, and anyone without any chromatography operation experience can also easily disassemble, assemble, and replace.
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.
