$138.00 excl. GST
The Coulomb meter is a digital instrument that can replace the traditional electroscope. It measures electrical charge or the quantity of electricity.
This Coulomb Meter uses a plastic housing and is otherwise identical in performance to the earlier model that used a metal housing.
The IEC Coulomb Meter is a useful tool and behaves similar to a “digital electroscope”.
The display will show the number of coulombs deposited into the instrument either by current through a resistance or from a capacitor or from a source of static electricity …. for example, a charged plastic rod.
An Electroscope will deflect its vane, but this instrument displays the charge digitally in coulombs up to 1.999 nano coulombs.