What is Electrometer?

What is Electrometer?

 Volta Electrometers

An electrometer is an electrical instrument for measuring electric charge or electrical potential difference.
There are many different types, ranging from historical handmade mechanical instruments to high-precision electronic devices.
Read More:

• what is ellipsometry?
• what is an electronic tuner?
• what-is-electrometer?
• what is electricity meter?
• what is dynamometer?
• what is a level instrument?
• what is disdrometer?

Modern electrometers based on vacuum tube or solid-state technology can be used to make voltage and charge measurements with very low leakage currents, down to 1 femtoampere. A simpler but related instrument, the electroscope, works on similar principles but only indicates the relative magnitudes of voltages or charges.


So this is all about What is Electrometer?. Hope you like it. Do post your comment.