Array ( ) Eurotek |


Kaesdorf | ETF11Minimum electron energy ca. 20 eV (depending on the magnetic fields of the environment)

Kaesdorf | ETF15The bipolar setup allows to use the spectrometer either as a electron tof spectrometer with time-of-flight resolution T/ΔT > 100 or as a sensitive time-of-flight mass spectrometer with mass resolution M/ΔM > 300

Kaesdorf | ETF20The ETF20 electron tof spectrometer is optimized for electron energies > 1000 eV. Conventional electron tof spectrometers (like our model ETF11) are difficult to operate in the high energy range because the time-of-flights can get very short (< 10 ns).