Mastech MS8040 User Manual

BENCH MODEL MULTIMETER
Contents
Contents......................................................................................................................................................................................... I
Chapter 1..................................................................................................................................................................................... 1
Safety Standards............................................................................................................................................................................. 1
Warning......................................................................................................................................................................................... 1
Warranty......................................................................................................................................................................................... 2
Chapter 2..................................................................................................................................................................................... 3
Introduction and Specifications..................................................................................................................................................... 3
Front Panel..................................................................................................................................................................................... 3
Rear Panel..................................................................................................................................................................................... 7
LCD Display Description............................................................................................................................................................. 9
Function Descriptions.....................................................................................................................................................................10
Chapter 3 Operation Manual..................................................................................................................................................... 11
Understanding AC Zero Input Behavior of True RMS Meters.................................................................................................... 11
DC/AC(TRMS) Voltage................................................................................................................................................................. 11
DCmV/ACmV............................................................................................................................................................................. 13
Ohm/Continuity/DIODE.................................................................................................................................................................14
Capacitance Measurement............................................................................................................................................................. 15
Logic Frequency/Duty cycle Measurement................................................................................................................................. 16
Clamp Measurement..................................................................................................................................................................... 17
I

Mastech MS8040 Specifications

General

Brand	Mastech
Model	MS8040
Category	Multimeter
Language	English