AS-30G automatic gas sampler
1、 Instrument Introduction
AS-30G automatic gas sampleryesfromBeijing Zhongyi Yusheng Technology Co., Ltd. independently researchedsystem，Used for batch automatic injection of gaseous samples stored in gas bags or syringes into gas chromatographs or other analytical instruments,The entire process is automated. Mainly used in environmental air detection, petrochemical gas analysis, soil moisture sampling, and other fields. Simple and convenient operation,Can be compatible with all imported and domestic productsGC、GCMSCooperate to makeuse.
2、 Instrument features
1.Humanized design of software interaction interface，canfastflexibleComplete sample position editing and information entry，It can also achieve unmanned operation；
2.Fault alarm and promptImproved the safety factor of instrument use；
3.Applied to batch automatic injection of conventional gases, the entire process is automated,Suitable for airbagsSyringes, etc,Can connect all models both domestically and internationallyGC、GCMS；
4. Quantitative ring injection can accurately control the injection volume;
5. Before and after each injection, the system automatically cleans the sample pipeline and quantitative loop, effectively reducing cross contamination;
6. The operation interface is controlled by PC software, displaying real-time running progress and various parameters, with stable and reliable data and good repeatability;
7. The instrument runs stably, and the selection of various components takes into account stability and their service life, in order to reduce the failure rate of the instrument, improve its service life and effective operating time with higher quality.
3、 Main technical parameters of the instrument
1Temperature control range of valve injection system:
Room temperature to 220 ℃ with increments of 1 ℃;
2Temperature control range of sample transfer pipeline:
Room temperature~240 ℃, set in increments of 1 ℃
(For operational safety, low voltage power supply is used for temperature control of the transmission pipeline);
3.Control method:Specialized workSoftware
4.Host function: in conjunction with gas chromatographyOr other analytical instrumentsCombined use, automated completion of gas sample injection，as well asSample injection pipeline cleaning, quantitative ring cleaning.
Software function: Quickly edit the position of the sample,It's also possibleSimultaneously add sample information，And for the edited informationrealizationAutomatically save.
5.Sample size:30 people
6.Supporting sampling device: syringe or airbag
7.Sampling pipeline: equipped with a flow control system.
8.Volume:560*455*490mmLength, width, and height（30position）
