millivoltmeter
kilovoltmeter
voltohmmeter
electrometer
digital voltmeter
milliammeter
microvoltmeter
pH meter
millivoltage
electronic voltmeter
potentiometry
voltmeter
kilovoltage
megavoltage
multimeter
wire gauge
wire gage
voltammeter
potentiometer
nanovoltmeter
photovaristor
neon glow lamp
pressure wire
light circuit
ammeter
lighting circuit
sunphotometer
electric eye
electrodynamometry
kilovolt-ampere
supervoltage
microamperage
starter
brownout
rheometry
American wire gauge
ballast
comb
milliamperage
Weston cell
electric potential difference
ripple voltage
high-tension
electric pressure
electroscopy
orthovoltage
nanofarad
vario
undervoltage
Vth