Perrin Tube

Perrin Tube
B8A49529

Product code: B8A49529

Direct Delivery – up to 4 weeks. Note: Delays Possible Due To COVID-19
GBP475
GBP570 inc VAT
Quantity:

Product Description

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected using two methods: 1) electrically using electric field of the built-in plate capacitor, or 2) magnetically using external Helmholtz Coils D. Also determine the fundamental electron charge-to-mass ratio (e/m) and study mean electron velocities using field cancellation.

Specifications

Max. filament voltage: ≤7.5V AC/DC

Max. anode voltage: 5 kV

Max. capacitor voltage: 500 V

Anode current: 1.8mA AT 4kV

GBP475
GBP570 inc VAT
Quantity:
Direct Delivery – up to 4 weeks. Note: Delays Possible Due To COVID-19

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected using two methods: 1) electrically using electric field of the built-in plate capacitor, or 2) magnetically using external Helmholtz Coils D. Also determine the fundamental electron charge-to-mass ratio (e/m) and study mean electron velocities using field cancellation.

Specifications

Max. filament voltage: ≤7.5V AC/DC

Max. anode voltage: 5 kV

Max. capacitor voltage: 500 V

Anode current: 1.8mA AT 4kV

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