亚洲综合在线观看视频一区,精品玖玖玖视频在线观看,亚洲一二三四五中文字幕,精品欧美日韩aaaah

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

Headspace sampler

Home > Product > Headspace sampler
  

AHS-7900E automatic headspace sampler

brief introduction:

For:

Consultation Contact us

AHS-7900E automatic headspace sampler



Product Features:



1、Number of sample grades: 40


2、If an abnormal situation occurs, such as sudden power outage, unexpected stop of the running queue, and automatic bottle unloading function of the heating furnace, the instrument can automatically remove the sample bottles from the heating furnace


3、7-inch touch screen, capable of storing 10 detection methods, real-time display of working status, running time, electronic pressure, flow display, etc


4、The heating plate has 15 heating positions, which can achieve overlapping heating of multiple samples


5、Can automatically run up to 40 samples without personnel on duty


6、Power on system self check, fault alarm and prompt functions, temperature overload protection functions, leakage protection functions, etc., improve the Factor of safety of instrument use


7、The sample transmission pipeline and injection needle are made of inert materials to prevent sample residue and loss



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-2
成人污污污视频在线观看| 精品免费AⅤ片在线观看| 国产精品成人久久久久久久| 99精品国产九九国产精品| 色欲天堂久久亚洲综合网| 国产免费观看久久黄av片| 亚洲最大的AV无码网站| 岛国精品久久久一区二区| 五月天视频在线观看免费| 国产精品一区二区18禁| 国产精品快色av一区二区| 久久变态刺激另类sm| 疯狂插骚B视频在线观看| 超碰在线caoporm| 国产精品玖玖玖在线观看| 久久久国产亚洲精品黑人| 亚洲欧美日韩中文高清一| 久久精品夜夜春88av| 精品国产第国产综合精品| 亚洲精品区一区二区三区四| 国产一区你懂的在线观看| 久久成人综合亚洲精品欧美| 亚洲国产欧美一区二区综合| 久久精品熟女亚洲av蜜桃| 2021午夜福利理论片| 免费无码国产国模线观看| 青柠在线影院观看日本| 日韩精品视频一区二区三区 | 国产精品久久久久久无遮挡| 日韩18免费精品色哟哟| 国产污视频免费在线观看| 国产裸拍裸体视频在线观看| 久久久精品国产成人系列| 久久久99精品妲己影院| 久久久欧美国产精品人妻噜噜| 亚洲精品中文字幕中文字幕| 色噜噜一区二区三区电影| 久久久久久亚洲欧美精品| 99久久亚洲| 好好热精品视频在线播放| 91精品91久久777|