e/m by Helical’s Method

Features
  • Determine the value of e/m of an electron by Helical method.
  • Potentiometers are mounted on the front panel for focus control, intensity Control & X, Y shift controls.
  • Eight-pin octal base is mounted on front panel to connect the CRT plug.
  • One long solenoid round on 4” dia PVC pipe with 23 wire gauge, mounted on wooden stand.
  • CRT is mounted in stand so as to slide inside the solenoid.
Product Enquiry
SKU: AI-581 Category:

Description

Technical specification
Description Specifications
Product Name e/m by Helical’s Method
Inbuilt Variable DC Power Supplies.  
HT. DC Power Supply 
Output Voltage 375V to 850V ( Variable)
DC power supply for solenoid
Output Voltage 0-60V (Variable)
On Board Analog Moving Coil Meters (72 mm x 72mm)
Voltmeter 0-900 VDC
Ammeter 0-1.5A DC
Power requirement 230 VAC 10%, 50Hz.
Weight 6.2 Kg approx.
Dimensions (mm) 381( L) x 203(B) x 75(H)
Standard Accessories Cathode Ray Tube (CRT) fitted in stand.

Long solenoid, Power chord, Patch chords & Instruction manual

 

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