Industry specific gas chromatographProduct Features
1. The human-computer interaction interface is intuitive and easy to understand, with vivid and realistic graphics;
2. A fully computerized reverse control system, capable of controlling N (N ≤ 253) chromatographs with a single computer and equipped with an 8-channel temperature control system; 8-channel time program system;
3. The instrument adopts a 10/100M Ethernet communication interface, which makes control and acquisition simple and convenient, and can realize remote control, remote data transmission, processing, and supervision of the instrument. Can be connected to unit supervisors and higher-level supervisors for easy supervision by supervisors;
4. Digital signal output (built-in chromatography workstation), signal network cable directly output;
5. Four commonly used detectors can be selected simultaneously;
6. Large capacity column box with automatic rear door, capable of 8-step programmed heating, and column box with near room temperature control function (5 ℃ above room temperature);
7. Configurable packed column sampler, capillary column sampler, automatic liquid/gas sampler, conversion furnace, thermal analysis device, headspace sampler, thermal cracking device, etc;
8. Equipped with fault self diagnosis function, displaying the location and nature of the fault at any time; Equipped with over temperature protection function, any temperature exceeding the set temperature will automatically stop heating.

temperature control
Column box volume: 280 × 280 × 180mm;
Temperature range: Room temperature+5 ℃~400 ℃;
Temperature control accuracy: ± 0.5%;
Display accuracy: 0.1 ℃;
Cheng Sheng order: 8 orders;
Cheng Sheng rate: 0~40 ℃/min;
Program temperature repeatability: ≤ 0.5%.
Host size: 650 × 480 × 500mm
Instrument weight: 53kg
Power: 2000W

GC9800 with automatic sampler GC9800 with automatic sampler GC9800 with automatic sampler

AS-2912 straight tower automatic sampler
AS-2912 straight tower automatic sampler is a new generation of economical fixed tower automatic sampler designed and developed by Shanghai Kechuang Chromatography Instrument Co., Ltd. for sample preparation in chromatographic analysis. It is used for high stability and high precision quantitative injection of liquid samples.

Industry specific gas chromatographPerformance characteristics
Simple and easy-to-use, visual human-machine interactive touch interface.
• Intelligence, user input operations, and step-by-step prompts.
Provide communication protocols and interfaces to facilitate the development of upper computer control programs for users.
High stability, real-time comparison of encoder feedback, making device operation more stable.
Equipped with precision motor drive, the injection speed is stable and the injection quantification is precise.
Provide multiple modes of I/O ports, compatible with gas chromatography from different manufacturers.
High degree of automation, unmanned operation, 24-hour uninterrupted work.
Beautiful appearance, small size, light weight, easy installation, and strong universality.

TECHNICAL INDEX

GC9800 with automatic sampler - dedicated gas chromatograph GC9800 with automatic sampler - dedicated gas chromatograph GC9800 with automatic sampler - dedicated gas chromatograph