Teltron Electron Deflection Tube D, Enables to visualize path of beam and study effect of electric and magnetic fields, Each

Details

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to beam axisElectron beam can be deflected electrically in electric field of built-in plate capacitor and magnetically by using Helmholtz coil pair DSpecific charge e/m and velocity of electrons can be determined by adjusting electric field so that it cancels magnetic deflectionFilament voltage: 6.3VACMax. anode voltage: 5000VAnode current: approx. 0.1mA at 4000VMax. capacitor voltage: 5000VFluorescent screen: approx. 90 x 60 mm2Glass bulb: approx. 130mm dia.Total length: approx. 260mm