Maltese Cross Tube

Maltese Cross Tube
B8A49517
Direct Delivery – up to 8 weeks Delays Possible Due To COVID-19
GBP439
GBP526.8 inc VAT
Quantity:

High-vacuum electron tube with divergent electron gun aimed at a fluorescent screen partially obscured by a Maltese cross. For demonstrating the linear propagation of electrons in the absence of applied electromagnetic fields by projecting the shadow of a Maltese cross onto the fluorescent screen. Application of a magnetic field using the Helmholtz Coils D allows for students to study the fundamental science of electron optics, such as beam focusing.

Specifications

Max. filament voltage: ≤7.5V AC/DC

Max. anode voltage: 5 kV

Anode current: 0.18mA at 4kV

GBP439
GBP526.8 inc VAT
Quantity:

You May Also Like