Home > Physics > Teltron Tubes
Semi-evacuated electron tube filled with low-pressure helium and containing a tangential and axial electron gun. In the case of tangential bombardment and a perpendicularly aligned magnetic field, the fundamental electron charge-to-mass ratio can be determined from the diameter of the observed beam pattern. In the case of axial bombardment and a co-axial magnetic field, kinetic gas theory (e.g. impact excitation) and particle collisions can be studied through observations of the fine, luminescent beams resulting from excitation of the helium atoms.
Specifications:• Max. filament voltage: 7.5 V• Max. anode voltage: 100 V DC• Anode current: approx. 15 mA at 100 V (anode) • Max. deflection voltage: 50 V DC kg
Product Code : TTT-200-100Brand: TELTRONMax. Filament voltage: 7.5 V ACAnode current: Apprx. 15mA at 100 Vmax. deflection voltage: 50V DC kg
Helmholtz Coils£366.40
New Individually Wrapped Sterile Pipettes08/10/24
Introductory Offer Buy 4 Get 2 Free !26/09/24
Tel No: 01785 227227
Lines open: 9am - 5pm
Email: sales@brecklandscientific.co.uk