UNI-T UT33B User Manual

3. Remove the screw from case bottom, and separate the case bottom from the
case top.
4. Remove the fuse by gently prying one end loose, and then take out the fuse
from its bracket.
5. Install ONLY replacement fuses with the identical type and specification as
follows and make sure the fuse is fixed firmly in the bracket. 315mA, 250V, fast
type, φ 5x20mm.
6. Rejoin the case bottom and case top, and reinstall the screw.
Replacement of the fuses is seldom required. Burning of a fuse always results from
improper operation.
** END **
Maintenance(4)
40
Model UT33B/C/D: OPERATING MANUAL

UNI-T UT33B Specifications

General

Product type	Digital multimeter
AC voltage range	200 - 500 V
DC current range	0.2 - 10 A
DC voltage range	0.2 - 500 V
Basic accuracy (DC current)	±(1%+2)
Basic accuracy (DC voltage)	±(0.5%+2)
Basic accuracy (resistance)	±(0.8%+2)
Dimensions (WxDxH)	73.5 x 35 x 130 mm
Battery voltage	9 V
Battery low indication	Yes

Weight and Dimensions

Weight	156 g