VECTECH 498A User Manual

Table
Safety Instruction.................................................................................................................................. 1
1. Summary .......................................................................................................................................... 2
2. Parts ................................................................................................................................................. 2
3. Specifications and Characteristics ...................................................................................................... 3
3.1 Specifications .............................................................................................................................. 3
3.2 Characteristics ............................................................................................................................. 3
4. Power supply instruction ................................................................................................................... 3
4.1 turn on the unit ............................................................................................................................ 3
4.2 turn off the unit ............................................................................................................................ 3
4.3 Charge ......................................................................................................................................... 4
4.4 backlight ..................................................................................................................................... 4
5. Test instruction ................................................................................................................................. 4
5.1 Test operation .............................................................................................................................. 4
5.2 Voltage Function .......................................................................................................................... 5
6. Set work mode and parameters .......................................................................................................... 6
7. Zero by software ............................................................................................................................... 7
8. View the saved data........................................................................................................................... 7
9. TypeSet setting ................................................................................................................................. 8
10. PassSet setting ................................................................................................................................ 8
11. ReSet ............................................................................................................................................ 10
Appendix............................................................................................................................................ 11
A. Calibration.................................................................................................................................. 11

VECTECH 498A Specifications

General

Brand	VECTECH
Model	498A
Category	Measuring Instruments
Language	English