Pfeiffer gas analyzer

PfeifferPufa gas analyzer
Shanghai Bodeng Germany Pfeiffer provides analyzers for gas determination in vacuum processing, ranging from residual gas analyzers to complex analysis systems, Pfeiffer provides analytical equipment for process monitoring and optimizing product quality Meet various applications Pfeiffer online mass spectrometry can be used in conjunction with thermogravimetric, adsorption, catalyst evaluation devices, and other instruments

What is a mass spectrometer
Mass spectrometry measurement is a method that can be used to measure atomic and molecular mass By measuring the partial pressure of chemical mixtures in this way, compounds can be analyzed The substance to be analyzed is first converted into a gaseous aggregated state and undergoes ionization The electric field accelerates ions, causing them to be classified and separated based on their respective mass to charge ratios Then measure the partial pressure of various components of the gas Each mass spectrometer includes an ion source, a mass filter, and a detector Distinguish different types of mass spectrometers based on the quality filters used Due to its wide application, quadrupole mass spectrometer has reliable measurement performance These analytical devices are also commonly used in vacuum technology

Pfeiffer Mass Spectrometer and Its Applications
A quadrupole mass spectrometer has four electrode rods arranged in parallel, forming a quadrupole field Their intersection point is perpendicular to the axis of the cylinder and forms a field (hence named quadrupole) After the static electric field accelerates the ions, they fly over the quadrupole field The quadrupole field between the rods only allows one particle of a given mass to pass through at a time The quadrupole mass spectrometer provides high-resolution versions and simplified versions for users to use for residual gas analysis Due to its wide frequency range, this type of mass spectrometer can be applied in many fields, including pharmacology to environmental analysis

Recommended model of Shanghai Bodeng Pfeiffer gas analyzer

Mass spectrometer and thermogravimetric analysisTG-MSCustomer Case:A research institute in Shanghai purchases BodongPfeiffer online mass spectrometerThermoStar is used in conjunction with the Naichi thermogravimetric analyzer TGA to simultaneously analyze the composition and content of gases produced during isopropyl combustion

Pfeiffer online mass spectrometer combined with adsorber TPD-MS customer case:
The purpose of using a mass spectrometer and adsorption instrument in conjunction with a research institute of Shanghai Bodong customer is to measure the size of the surface area of active metals attached to the supporting substrate, the dispersion of active metals, and the percentage of active metal content


Customer case of mass spectrometer combined with catalyst evaluation device:A research institute in Shanghai purchased the Pfeiffer online mass spectrometer Omnistar from Germany to complete the mechanism study of the catalyst The catalytic evaluation reaction is a carbon chain cracking reaction, which is applied in coal chemical industry and petroleum refining. The research catalyst is molecular sieve and other types of cracking catalysts

If you need further detailed information or discussion, please refer to the following contact information
Shanghai Bodong: Ms. Ye Taiwan Bodong: Ms. Wang
T: +86-21-5046-3511 ext 109 T: +886-03-567-9508 ext 161
F: +86-21-5046-1490 F: +886-03-567-0049
M: +86 1391-883-7267 M: +886-939-653-958
ec@hakuto-vacuum.cn ec@hakuto.com.tw