Metrix MX 22 Notice De Fonctionnement page 14

USER'S MANUAL
CONTENTS
1. GENERAL INSTRUCTIONS ........................................................ 15
1.1 Precautions and safety measures ......................................... 15
1.1.1 Preliminary.................................................................... 15
1.1.2 During use .................................................................... 16
1.1.3 Symbols........................................................................ 16
1.1.4 Instructions ................................................................... 16
1.2 Protection mechnisms........................................................... 17
1.3 Safety mechanisms............................................................... 17
1.4 Warranty ............................................................................... 17
1.5 Maintenance and metrological verification............................. 17
1.6 Unpacking - Repackaging ..................................................... 18
1.7 Cleaning................................................................................ 18
1.8 Replacing the battery or fuses............................................... 18
2. DESCRIPTION............................................................................. 19
2.1 Display .................................................................................. 19
2.2 Selector switch...................................................................... 19
2.3 Keypad.................................................................................. 19
2.4 Terminals (∅ 4 mm).............................................................. 20
2.5 Switching off the instrument .................................................. 20
2.6 Power supply ........................................................................ 20
3. FUNCTION DESCRIPTION.......................................................... 21
3.1 AC or DC voltages ................................................................ 21
3.1.1 mV and mV positions ............................................. 21
DC AC
3.1.2 V and V positions ................................................... 21
DC AC
3.2 Current measurement (AC or DC)......................................... 21
3.3 Resistance measurement ..................................................... 22
3.4 Continuity sound test
3.5 Diode test ....................................................................... 22
3.6 Frequency measurement ...................................................... 22
4. GENERAL SPECIFICATIONS ..................................................... 23
5. ACCESSORIES ........................................................................... 23
5.1 Accessories delivered with the multimeter............................. 23
5.2 Optional ................................................................................ 23
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Portable 4000 count digital multimeter