CEN-TECH ITEM 98674 User Manual

ITEM 98674
DIGITAL MULTIMETER
OPERATION MANUAL
DIGITAL MULTIMETER
CONTENTS
CONTENTS
1.
SAFETY INFORMATION …1
1.1
PRELIMINARY …1
1.2
DOS AND DON’TS …2
1.3
SYMBOLS …3
1.4
MAINTENANCE …4
2.
DESCRIPTION …6
2.1
NAMES OF PARTS …7
2.2
SWITCH, BUTTONS AND INPUT JACKS …8
2.3
LIQUID-CRYSTAL DISPLAY (LCD) …10
3.
SPECIFICATIONS …12
3.1
GENERAL SPECIFICATIONS …12
3.2
TECHNICAL SPECIFICATIONS …13
4.
OPERATION INSTRUCTION …23
4.1
MISCONNECTION ALARM …23
4.2
HOLDING READINGS …24
4.3
SWITCHING FUNCTIONS …24
4.4
SWITCHING RANGES …24
4.5
SWITCHING BETWEEN FREQUENCY/DUTY …25
4.6
SWITCHING TO RELATIVE MEASUREMENT …25
4.7
BACK LIGHT …26
4.8
AUTO POWER OFF …27
4.9
PREPARING FOR MEASUREMENT …28

CEN-TECH ITEM 98674 Specifications

General

Brand	CEN-TECH
Model	ITEM 98674
Category	Multimeter
Language	English