Electrostatics

Cold cathode crookes tube CT-MR

B10-7232-W0

【Product Description】

Cold cathode crookes tube with a fluorescent screen CR-MH

【Overall Advantages to Users】

  • The cold cathode crookes tube with a fluorescent screen can demonstrate that the cathode ray beam is bent by magnetic field

Benefit

Specifications

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【To all users】

  • Screen coated by a fluorescence is built inside the tube from the cathode side to the anode side. Therefore the cathode ray beam is visible as a glowing line on the screen.
  • The cathode ray beam emits through the slit at the cathode plate toward the anode plate.

【To teachers】

  • The phenomenon of that the cathode ray beam on the screen is bent by magnet field when a magnet approaches the tube can be observed.
  • Operating voltage: 5kV
  • Tube Size: φ55 x 215mm
  • Accessory: A plastic pedestal

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