Advantages of Recording Instrument over Indicating Instruments

Advantages of Recording Instrument over Indicating Instruments Points : Advantages of Recording Instrument over Indicating Instruments, What are the advantages of Recording instruments over indicating instruments? 1. There is no need of operator to record the changes in observations of electrical quantity to be measured.
2. These are reliable and robust in construction.
3. These are not affected by atmospheric conditions.
4. These provide the continuous record of the quantity under measurement, which can be produced as a record.
5. These having good damping system.
6. The waveforms of the components of the circuit can be produced with their record.
7. There is no need o zero adjustment in their case.
8. They are free from parallax error.