UNI-T UT71E User Manual

10
Model UT71A/B/C/D/E: OPERATING MANUAL
Chapter 2
Getting Acquainted
Turning the Meter On
To turn the Meter on, turn the rotary switch from OFF
to any switch setting.
Battery Considerations
The Meter uses one 9V Battery (NEDA 1604, 6F22,
006P). The following paragraphs describe several
techniques used to conserve battery power.
Automatic Power Off
The display blanks and the Meter goes into a "sleep"
mode if you have not changed the rotary switch position
or pressed a button for a set period. While in Sleep
mode, pressing the blue button or turning the rotary
switch could turn the Meter on. The Meter then returns
to the display for the function selected with the rotary
switch; all previously activated button features are
discarded.
Automatic Backlight Off
Press LIGHT button to turn the backlight on and press
LIGHT again to turn it off. Press EXIT to exit the feature.
Press LIGHT to select the backlight level (low or high).
In Setup menu (see Chapter 5), you could specify a
time to automatically turn off the backlight (10 seconds,
20 seconds, 30 seconds or OFF). If the period is set
to OFF, the backlight feature is disabled.
The automatic power off is preset to 10 minutes. From
the Setup menu (see Chapter 5), you could specify a
time (10 minutes, 20 minutes, 30 minutes or OFF). If
you set to OFF, the Meter retains on until you turn the
rotary switch to OFF or the battery becomes too weak.

UNI-T UT71E Specifications

General

Data hold	Yes
Product type	Digital multimeter
Frequency range	0.04 - 40000 kHz
AC current range	0.4 - 10 A
AC voltage range	4 - 1000 V
DC voltage range	0.4 - 1000 V
Capacitance range	40 - 40000 nF
Statistic function	Maximum, Minimum
Basic accuracy (frequency)	0.01%+8
Basic accuracy (DC current)	0.08%+8
Basic accuracy (DC voltage)	0.025%+5
Basic accuracy (resistance)	0.3%+8
Basic accuracy (capacitance)	1%+20
Temperature measurement range	-40 - 1000 °C
Dimensions (WxDxH)	93 x 40 x 200 mm
Battery voltage	9 V

Weight and Dimensions

Weight	384 g