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Phone
1384289869615642669567
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Address
No. 2 Yingke Road, Ganjingzi District, Dalian
Dalian Blue Sky Zhongyi Technology Co., Ltd
1384289869615642669567
No. 2 Yingke Road, Ganjingzi District, Dalian
Air Separation Online Gas Analysis SystemGC-LTA gas chromatography analyzer is onlinegas chromatographIt can analyze trace hydrocarbons and trace carbon dioxide in air separation equipment, monitor changes in the content of explosive components, and provide important reference data for the safe operation of the main condenser of the air separation equipment. It can also be used as a process control instrument for detecting hydrocarbons in industries such as petrochemicals, steel, and gas.

Technical Characteristics of Gas Chromatography in Air Separation Online Gas Analysis System
1) It can continuously monitor the sample of the gas to be tested.
2) A fully automatic analysis instrument that can automatically schedule, sample, analyze, and achieve good separation and analysis results, with reliable data.
3) It can achieve free switching between automatic and manual injection to obtain more reliable data.
4) The instrument is easy to operate, and the injection and sampling time can be set arbitrarily.
5) Measurement objects: Trace hydrocarbon content in main cold liquid oxygen, storage tank liquid oxygen, and air
6) If the customer requires monitoring data, it can be uploaded to the air separation control room operation interface through 4-20mA;
7) Supporting cabinets and necessary pre-processing systems;
8) Meets the corresponding national standards and requirements.

Technical Specifications
technical indicators |
Column box temperature |
Flame ionization detector(FID) |
Instrument working environment |
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Stable startup time:<1hour Temperature control accuracy: ≤±0.1℃ Normal operation stability of the instrument: Baseline noise:< 0.5×10-13A Baseline drift:< 1×10-13A/30min Quantitative repeatability (calculated as acetylene):RSD≤3%
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Temperature control range: room temperature+10~300℃ Temperature control accuracy: ±0.1℃ |
Temperature control range: room temperature+10~300℃ Temperature control accuracy: ±0.1℃ Baseline noise: ≤0.05mv Baseline drift: ≤0.2/30min Minimum detection concentration:0.01ppm(Calculated as acetylene)
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Injection pressure: <0.2Mpa Allow temperature usage:5~50℃ Allow relative humidity:5~85% Power Supply:220V±10%, 50 Hz10% |
Welcome to inquire
Wang Zunliang: 13842898696