Shanghai gas chromatograph gas source filter

Shanghai gas chromatograph gas source filter chromatography consumables

purpose：

The chromatographic gas purifier, also known as the chromatographic gas source filter, is mainly used as a small purification device for purifying gases such as H2, N2, Ar, Air, etc. in the laboratory. It can be widely used in laboratory and process gas purification for polymer materials, organic synthesis, physical chemistry, elemental analysis, fiber optic materials, semiconductor materials, inorganic materials, metal smelting, environmental analysis, food analysis, and gas chromatography.

Usage：

The chromatographic gas purifier is easy to install and disassemble, and reliable to use. When users need to change the filter agent, they only need to unscrew the fixed screw cap to lift out the entire purification tube and unscrew the top cover.

When using a single-stage chromatographic gas source filter, please confirm the input and output port markings. When using in series, please connect the output ports of Group 1 and Group 2, as well as the output ports of Group 2 and the input ports of Group 3, with straight pipes. After opening the three switch valves, use them and keep them in a normally open state. Only use the first or third switch valve to control them.

The chromatographic gas purifier device can withstand a pressure of 0.6Mpa and is equipped with three gas switching valves for easy control of gas on/off.

Shanghai gas chromatograph gas source filter chromatographic consumables usage principle：

• It has three independent gas path processes.

• Perform bidirectional dual filtration purification treatment on harmful impurities in gases.

• Dehydration: removes moisture, can be filled with color changing silica gel, molecular sieve

• Removing hydrocarbons; Can be filled with activated carbon,

• Removing carbon dioxide; Can be filled with caustic soda asbestos, etc.

• Three way series connection is used to achieve the requirement of three-level deep purification.

Shanghai Xuansheng Science mainly produces gas chromatographs, liquid chromatographs, gas generators, headspace samplers, thermal analysis samplers, laboratory pure water, and commonly used laboratory equipment.

® Shanghai Xuansheng Science