日本夜爽爽一区二区三区,国产又粗又猛又爽又黄,国产精品无码免费专区午夜,精品日本一区二区三区在线观看

Hotline:18857165617 Ms. Yang
Popular: Thermal desorption instrumentation ,Headspace sampler Purge and trapExtraction and distillationAtmospheric preconcentratorGas sampler and dynamic dilutor
Product

Thermal desorption

Home > Product > Thermal desorption
  

ATDS-20A automatic thermal desorption device

brief introduction:

For:

Consultation Contact us

ATDS-20A  automatic thermal desorption device


1、Can automatically run 20 samples, automatically detect after loading the sample tray, without the need for personnel on duty


2、Power-on self check, fault alarm and prompt, automatic positioning and calibration of sample disk using independent patented technology


3、Industrial computer software+control board program control, main functions include:


a. Method parameter setting, real-time animation display of working status, and running time


b. Desorption zone, injection valve, sample transfer tube, and secondary desorption zone, all four channels are individually heated and temperature controlled


c. Set up the analysis program and press the start button to automatically complete all sample analysis


4、This machine comes with a standard sample simulation sampling function, which makes it more convenient to create working curves through a thermal desorption instrument


5、Automatically achieve functions such as desorption, blowing adsorption, re desorption, sample injection, and back blowing cleaning


6、Low temperature secondary desorption utilizes electronic refrigeration and second-order thermal desorption processes to ensure a narrow chromatographic peak shape


7、The sample transfer tube and injection valve have automatic backflushing function to avoid cross contamination between different samples


8、For active substance analysis, elastic quartz tubes can be selected as sample transfer tubes


9、Equipped with a dedicated interface that can synchronously start various GC, GCMS, and chromatographic data processing workstations both domestically and internationally


About Us
Company Profile
Appointment interview
corporate culture
Video Center
News
Company dynamics
Common problem
Product
PURGE AND TRAP SERIES
Headspace sampler
Thermal desorption
Gas generator
Consumables and accessories
Contact us
Add:Building 13,Zhongnan High-tech Electronic InformationIndustrial Park,Yanjiao Sanhe Langfang,Hebei,China.
EMAIL:info@bjzyyskj.com.cn
Tel:+86-010-61598028 18857165617 Ms. Yang
Fax:010-61598028-108
WeChat

Scan
Copyright ? 2018 Beijing Zhongyi Yusheng Technology Co., Ltd 京ICP備10046828號(hào)-2
国产亚洲精品久久无码小说| 国产老师色诱我好爽在线观看| 被学长抱进小树林C个爽| 亚洲日韩国产一区二区三区| 国内少妇人妻偷人精品免费视频| 被夫の上司持久侵犯耻辱在线| 国产成人精品一区二三区在线观看| 97色情在线观看免费高清| 又爆又大又粗又硬又黄的A片| 77777亚洲午夜久久多喷| 免费看片A级毛片免费看| 99精品国产成人一区二区| 啪啪动图边摸边吃奶做爽动态| 无码国产精品一区二区免费式芒果| 深田咏美AV一区二区三区| 涩涩AV视频一区二区三区| 蜜芽796.COO永不失联| 免费观看片的APP下载| 人妻无码ΑV中文字幕久久琪琪布| 一边摸一边脱一边吃胸亲| 啊灬啊别停灬用力啊爷小说| 日产精品久久久久久久性色| 男男受被攻做到腿发颤高H漫画| 一二三四高清免费播放| 让老师塞跳D开最大挡不能掉| 国产精品无码久久av| 国产大片资源中文字幕| 苍井空与黑人90分钟AV| 日韩欧美一中文字暮专区| 人妻妺妺窝人体色WWW聚色窝| 怎么找附近的寂寞少妇| 少妇极品熟妇人妻高清性色AV| 亚洲乱亚洲乱少妇无码99P| 锕锕锕锕锕锕~太深了视频| 欧美人妻精品一区二区三区| 熟妇人妻水多爽中文字幕| 18精品久久久无码午夜福利| 夜夜爽妓女888流白水| 国产精品扒开腿做爽爽爽| 免费视频完整版软件下载| 超H公用妓女精便器系列小说|