Introduction

Congratulations on your purchase of Extech model MV-110, MV-120, or MV-130 digital multimeter. Properly used, this

meter will provide many years of reliable service. The meters contains a large 3-1/2 or 4-1/2 digit LCD with adjustable

viewing angle and provides such measurement functions as: DC and AC voltage, DC and AC current, resistance,

temperature, frequency, capacitance, hFe, battery, square wave output, diode, and continuity check depending upon the

model.

Safety

International Safety Symbols

WARNING: This indicates that a potentially hazardous condition which, if not avoided, could result in death or serious

injury.

CAUTION: This indicates that a potentially hazardous condition which, if not avoided, could result in injury or damage to

the meter.

R

efer to the manual

Hazardous voltages

Double insulation

for further information

may be present.