激情啪啪精品一区二区,久久91精品综合国产首页,欧美一级久久久久久久大片

Position:Home > Products > 實驗室前處理設備

APK2350 Thermo Desorption

Product advantages


1) It can concentrate low concentration samples of PPB or PPT level and inject samples automatically. APK2350 thermal desorption instrument can realize single tube sampling and apk2360 adsorption tube automatic sampler can process 24 samples at one time.

2) the injection mode can select Summa tank, adsorption tube or air bag. 

3) high efficiency filling adsorption cold trap, - 30 ℃ low temperature , effective secondary focusing.

4) 400 ℃ high temperature desorption to ensure that the sample is completely desorbed.

 Accurate control of carrier gas flow rate, air tightness self-test function, compatible with all adsorption tubes manufactured in accordance with international standards.

5) full gas path anti adsorption treatment, and full heating function to ensure no loss of samples. 

6) It can be perfectly compatible with multi brand gas chromatography. 

7) it can be controlled globally by APK control system

Contact us online24-hour service call18653298685
Principle overview


Product Overview

APK2350 thermal desorption instrument + APK2360 adsorption tube automatic sampler is used as pretreatment system combined with gas chromatography or gas chromatography / mass spectrometry system to realize the determination of volatile organic compounds in ambient air and waste gas from fixed pollution sources. 

Application:

APK2300 series Thermal Desorption system includes two-stage thermal desorption, focused cold trap rapid heating, uniform heating inert gas path and other parts. It can be used for the determination of all 35 target compounds of VOCs in ambient air of HJ644, and the requirements of HJ734 standard for the determination of 24 target compounds in organic waste gas emitted from fixed pollution sources by adsorption tube analysis. The unique combination of adsorption tube, inert gas path and two-stage cold trap enrichment and concentration specially designed for such applications enhances the analytical ability of target compounds required by the standard.

Related recommendations
APK720R全自動熱脫附系統
APK360R吸附管老化儀
APK2350 Thermo Desorption
<sup id="1n339"><mark id="1n339"></mark></sup>
  • 
    

    <menuitem id="1n339"></menuitem>
      <strong id="1n339"><bdo id="1n339"></bdo></strong>
        主站蜘蛛池模板: 兰西县| 邹平县| 叙永县| 垫江县| 汤阴县| 称多县| 隆安县| 义马市| 广丰县| 乌鲁木齐市| 兴仁县| 临澧县| 南京市| 喀什市| 胶南市| 拜城县| 江门市| 焉耆| 绥德县| 华阴市| 长宁区| 台山市| 泸西县| 图木舒克市| 舞阳县| 崇义县| 富锦市| 佳木斯市| 松溪县| 林甸县| 胶南市| 庄河市| 凌海市| 南京市| 徐水县| 永州市| 衡水市| 潮州市| 沁水县| 乐平市| 长沙市|