The Eisco Large Needle Electroscope is designed for clear classroom demonstrations of electrostatic principles, making it easier for teachers to illustrate key physics concepts. Its extra-large size and visible needle movement help students observe static electricity in action.

• Measures 250mm x 200mm x 120mm for enhanced visibility during demonstrations

• Features a lightweight metal vane pointer that deflects when charged

• Transparent scale allows measurement of deflection angle

• Sliding front glass window enables easy insertion of ionising materials

• Suitable for secondary and college science lessons focusing on electrostatics

• Associated Products include:

  • Electrostatic Rods 

  • Dusters

  • Zinc Plate

  • UVC Lamp