UNI-T UT50B User Manual

Overview
Warning
To avoid electric shock or personal injury, read the
"Safety Information" and "Rules for Safe Operation"
carefully before using the Meter.
Digital Multimeters Model UT50A, UT50B and UT50C
(hereafter referred to as “the Meter”) are 3 1/2 digits with
steady operations, fashionable structure and highly
reliable hand-held measuring instrument. The Meter uses
large scale of integrated circuit with double integrated
A/D converter as its core and has full range overload
protection. The Meter not only can measure AC/DC
Voltage, AC/DC Current, Resistance, Capacitance,
Temperature, Frequency, Diodes and Continuity, but also
has Data Hold, Full Icon Display and Sleep Mode features.
The Meter adopted advanced “co-injection” technique in
order to provide sufficient insulation and anti-shaking.
In addition, the Automatic Display Backlight feature
enables user to work in a dim condition.
Model UT50A/B/C: OPERATING MANUAL
3

UNI-T UT50B Specifications

General

Backlight	Yes
Product type	Digital multimeter
AC current range	0.002 - 20 A
AC voltage range	2 - 750 V
DC current range	0.02 - 20 A
DC voltage range	0.2 - 1000 V
Capacitance range	20 - 100000 nF
Basic accuracy (DC current)	±(0.8%+1)
Basic accuracy (DC voltage)	±(0.5%+1)
Basic accuracy (capacitance)	±(4%+3)
Temperature measurement range	-40 - 1000 °C
Dimensions (WxDxH)	80 x 38.3 x 165 mm
Battery voltage	9 V

Weight and Dimensions

Weight	275 g