Analysis of Trace Hydrogen in Ethylene Gas Chromatography Laboratory Analytical Instruments, Shanghai HengPing Instrument and meter Co.,Ltd. (CAT#: STEM-AI-0419-YJL)

Analysis of Trace Hydrogen in Ethylene Gas Chromatography Laboratory Analytical Instruments, model GC9800 is manufactured by Shanghai HengPing Instrument and meter Co.,Ltd. The product adopts a full microcomputer control system, computer counter control (one computer can control N (N≦253) chromatographs), with six temperature control systems and four time program systems.
The chromatograph adopts 10/100M Ethernet communication interface, which can realize remote control of the instrument and remote data transmission processing and supervision. It can be connected to the unit supervisor and superior supervisor, which is convenient for supervisor to implement supervision.

Temperature range: 8°C-400°C above room temperature
Temperature control accuracy: ±0.5%
Program order: 8 orders
Lifting rate: 0-39°C/min (adjustment increment 0.1°C/min)
Program temperature repeatability: ≤1%

1. Digital signal output (built-in chromatography workstation), signal network cable output directly.
2. The large-capacity column oven has an automatic back door, which can carry out 8-step temperature programming; near room temperature control function (8 ℃ above room temperature).
3. It has the function of fault self-diagnosis, which can display the fault location and nature; it has the function of over-temperature protection, and the heating will automatically stop if the temperature of any road exceeds the set temperature.

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