UNI-T UT803 User Manual

33
Operation of Hold Mode
Warning
To avoid possibility of electric shock, do not use Hold
mode to determine if circuits are without power. The
Hold mode will not capture unstable or noisy readings.
The Hold mode is applicable to all measurement functions.
Press HOLD to enter Hold mode.
Press HOLD again to exit Hold mode and the Meter
displays the present measurement value.
In Hold mode, is displayed.
The POWER Button
This is a self-lock switch uses to turn on or off the power
of the Meter. It is located at the tail of the Meter.
"I" means power up the Meter while "O" means power
off the Meter.
The SELECT Button
It uses for selecting the required measurement function
when there is more than one function at one position
of the rotary switch.
Model UT803: OPERATING MANUAL
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UNI-T UT803 Specifications

General

Backlight	Yes
Product type	Digital multimeter
Frequency range	6 - 60000 kHz
AC current range	0.06 - 10 A
DC voltage range	0.6 - 1000 V
Capacitance range	6 - 6000 nF
Statistic function	Maximum, Minimum
Resolution (frequency)	100000 Hz
Resolution (AC current)	6000 µA
Basic accuracy (frequency)	±(0.1%+3)
Basic accuracy (DC current)	±(0.5%+3)
Basic accuracy (DC voltage)	±(0.3%+2)
Basic accuracy (resistance)	±(0.5%+2)
Basic accuracy (capacitance)	±(2%+5)
Temperature measurement range	-40 - 1000 °C
Dimensions (WxDxH)	310 x 240 x 105 mm
Battery voltage	1.5 V

Weight and Dimensions

Weight	2400 g