Pfeiffer TurbineMolecular pump groupPyridine infrared vacuum extraction

The main purpose of pyridine infrared adsorption test is to measure the type of surface acid (L, B acid) of the sample. Pyridine infrared testing first requires pre-treatment of the sample under high temperature and vacuum conditions, followed by adsorption, desorption, and a vacuum degree of at least<10^-3 Pa， Only then can vacuum heating in-situ treatment be carried out. The entire equipment has high performance requirements for the vacuum pump. Shanghai Bodong's client, a university, independently built a pyridine infrared system. After our recommendation, the teacher ultimately made the purchaseMolecular pump groupHicube 80。

Compared with friendly factories, the main advantages of Pfeiffer Hicube 80 economical molecular pump set：
1. The minimum vacuum degree can reach<1x10^-7hPa， Stable pumping speed, weighing only 17kg
2. The molecular pump Hipace 80 is paired with a front-end pump (equipped with an oil-free diaphragm pump) MVP 015 to ensure a clean and pollution-free vacuum environment
3. HiCube 80 molecular pump set "plug and play" - no installation or wiring required, easy to operate, can be directly connected to vacuum gauge PKR 251/IKR 251 to measure vacuum degree.
Customer case: Shanghai Bodong customer, a university molecular pump group, pyridine infrared vacuum pumping

* Due to confidentiality of information, please feel free to call for more detailed applications of molecular pump groups 021-5046-3511
Shanghai Bodong has been acting as an agent for Pfeiffer products for over 40 years, with an annual turnover of over 1.3 billion US dollars. It is the first company in China to act as an agent for Pfeiffer vacuum products and has maintenance bases in countries and regions such as Shanghai, Taiwan, Japan, and Thailand. We have 100% original imported repair equipment and spare parts, providing fast repair services.

Shanghai Bodong's main products include Pfeiffer turbomolecular pumps, dry vacuum pumps, Roots vacuum pumps, and rotary vane vacuum pumps from Germany; Vacuum gauges, helium mass spectrometer leak detectors, mass spectrometers, as well as Kaufman KRI original ion sources, HVA vacuum valves, Polycold freezers, ion etchers, etc. used in various vacuum environments

Shanghai Bodong. All rights reserved. Reproduction is strictly prohibited!