Voltameter with carbon electrodes
Made from high-density polystyrene, comprising an opaque base and a transparent conical bowl.
Two terminals for connecting 4 mm banana plugs and a 40 mm openi...
DC/AC Analog Voltmeter
The moving coil multi-range voltmeter measures both DC and AC voltage.
The operation of these meters depends on the reaction of the current that circulates in the movin...
