GC-6890 Chuanhao Gas Chromatography General Improved Equipment

title:GC-6890 Chuanhao Gas Chromatography General Improved Equipment

Editor: Chuanhao Instrument Editor 002

Product Features

※ Adopting a large screen LCD Chinese display. Easy to operate and learn
※ It has functions such as self diagnosis, over temperature power-off protection, file storage, calling, and five step program temperature rise, as well as single column automatic compensation function; Can ensure the stability of the baseline during program temperature analysis;
Equipped with six independent temperature control zones and an intelligent rear door opening system, the cooling speed is very fast; Each gasification chamber, detector, and amplifier adopts modular design, making installation and replacement very convenient;
Equipped with a separate and complete capillary analysis system, an independent capillary splitter injector (including diaphragm cleaning, splitting, and tail blowing adjustment). Optional capillary splitter/non splitter injector;
The instrument is equipped with five types of detectors: hydrogen flame detector, thermal conductivity detector, flame photometry detector, electron capture detector, and nitrogen phosphorus detector. Users can choose and select according to their own analysis requirements, or add six way valve injection, conversion furnace device, etc; And it can achieve the series and parallel operation of detectors.

Product Technical Parameters

GC-6890 Chuanhao Gas Chromatography General Improved Equipment

Equipment analysis

GC-6890 gas chromatographIt is a cost-effective analytical instrument that is controlled by a microcomputer, operated by a keyboard, and displayed with a Chinese menu on a LCD screen. It has high electronic circuit integration, good reliability, simple operation, memorization of set parameters, no need to reset every time, and is suitable for long-term operation.
The combination of a large column box and a large fan with an automatic rear door cooling system has increased the cooling speed of the column box, truly achieving near room temperature operation. The instrument can flexibly use capillary columns, glass columns, and stainless steel columns. Can perform constant temperature and programmed heating operations.

after-sale service

• Warranty period: The instrument is guaranteed for 12 months from the date of self installation, debugging, and acceptance, with lifelong maintenance.
• Provide timely response or telephone guidance for maintenance after the instrument malfunctions.
• If there is a software upgrade for the same series of instruments, our company will provide free upgrade services for users.
• Installation and Debugging: After the user has prepared all installation conditions and requested installation, our company will send professional engineers to install and debug the instrument for free, and provide centralized on-site training on usage, maintenance, and upkeep for the user's personnel, until the user can operate and use the instrument proficiently and independently.
• The auxiliary materials, spare parts, signal lines, power lines, etc. required for the installation and commissioning of the equipment are provided free of charge by our company.

relevant documents

Auxiliary gas source HF-300 hydrogen generator

★ Main technical indicators

Gas purity:99.999%

Output pressure:0.3Mpa

Traffic:300ml/min

Actual size:240x350x470mm

Power supply voltage: 220V ± 10% 50/60Hz

Power consumption: 120W

Air Generator GA-2009

★ Main technical indicators

Gas purity: oil-free, anhydrous, pure air

Output pressure: 0.4Mpa

Flow rate: 3000ml/min

Actual size: 230x550x360mm

application environment

a) Environmental temperature: 10-40 ℃;

b) Relative humidity: not exceeding 85%;

c) Supply voltage: 220 ± 22V;

d) Power supply frequency: 50 ± 0.5H2

e) Power consumption: 120W;