When an estimated voltage value is unknown, start measurement at the highest range,
and then gradually reduce it until the appropriate range is achieved: the reading should
preferably be in the upper 2/3 of the full scale deflection.
Specifications
DC Voltage
V-DC
Range
0.1V
1V
10V
100V
1000V
Reading
coefficient
×1
×0.01
×0.1
×1
×10
Internal
Resistance
2k
20k
200k
2M
20M
-15-
Accuracy
2.0% of F.S.
Admissive
Overload
250V
250V
1kV
1kV
1kV