คุณสมบัติและประโยชน์
- The Pointer Electroscope determines if a conductor is live or charged.
- Ideal for electrostatic experiments and measuring potential difference.
- Helps in identifying whether an object is a conductor or insulator.
- Contains a plastic base, metal cylinder, and frosted glass.
- Compact size (102*70*335mm) and easy to use.
- Best results require proper maintenance, including cleaning the insulating sleeve.