MX 20
25
1 - INTRODUCTION1 - INTRODUCTION
1 - INTRODUCTION1 - INTRODUCTION
1 - INTRODUCTION
The MX 20 Digital Multimeter is a self-contained, handled instru-
ment for professional use, designed for routine electrical and
electronic measurements such as AC and DC voltage and current,
resistance, and diode and logic checks. It has a memory function
capable of storing current measured values.
The casing is completely sealed (to IP 66 standard), and particular
attention has been paid to protecting both user and instrument in
the event of misuse. Access to the battery and fuse compartment
is impossible without first disconnecting the test leads (patented
SECUR’X latching), and all ranges and functions are thoroughly
protected against overload.
Power is supplied by two 1.5V batteries providing 250 h normal
use.
Measurement functions are selected using a rotary switch, and the
various operating modes are accessed via two keys
