What is the difference between a voltmeter and a Multimeter?
Voltmeter | Multimeter |
1.A voltmeter is a device used to check the potential difference between two points. | 1.A multimeter is a device used to measure potential difference, frequency, etc. |
2. It is also used to test the electronic components like transistors and diodes. | 2.A multimeter is also useful in checking the components like diodes and transistors, It can be a substitute for the voltmeter. |
3.Voltmeter can only measure potential difference. | 3.Multimeter is a multipurpose device which is used as a combination of ammeter and ohmmeter and so on. |
4.To measure the resistance of a circuit voltmeter should be connected with ammeter. | 4. Multimeter can measure the resistance directly, so connecting ammeter is not required. |