tpd-吉祥棋牌官方正版

tpd system

systems for temperature programmed desorption (tpd)

a stand-alone system intended for measuring adsorption/desorption of ultrathin films, capable of high precision temperature control over a wide temperature range.

• one level tpd/tds chamber with base pressure 1×10-9 mbar (spare ports available for additional components)
• equipped with quadrupole tds 40a1 thermal desorption spectrometer (mass range up to 200 amu) on z shift for optimal detector positioning
• specially designed conical sampling end piece
• 1-axis uhv manipulator with high precision temperature control over a wide temperature range (-170 °c to 1200 °c)
• computer-controlled data acquisition and processing software for tds
• load lock chamber for two pts sample holders
• reliable and fast linear transferring system from load-lock to tpd chamber
• 19“ cabinet for all electronic units
• adjustable rigid mainframe with large wheels for easy placement of the system