UT139C - Portable digital multimeters

UT139C
Description

Digital multimeter; LCD; (5999); VDC: 60mV,600mV,6V,60V,600V

Specifications
Manufacturer UNI-T
Type of meter digital multimeter
Measurement AC current
AC voltage
capacitance
continuity
DC current
DC voltage
duty cycle
frequency
resistance
temperature
Kind of display used LCD
Display parameters (5999)
DC voltage measuring range 60mV
600mV
6V
60V
600V
DC voltage measuring accuracy ±(0.5% + 2 digit)
AC voltage measuring range 60mV
600mV
6V
60V
600V
AC voltage measuring accuracy ±(0.8% + 3 digit)
DC current measuring range 600µA
6mA
60mA
600mA
6A
10A
DC current measuring accuracy ±(0.7% + 2 digit)
AC current measuring range 600µA
6mA
60mA
600mA
6A
10A
AC current measuring accuracy ±(1% + 3 digit)
True effective value measurement True RMS
Resistance measuring range 600Ω
6kΩ
60kΩ
600kΩ
6MΩ
60MΩ
Capacitance measuring range 10nF
100nF
1mF
10mF
100mF
Capacitance measuring accuracy ±(4%+ 5 digit)
Frequency measuring range 10...10MHz
Frequency measuring accuracy ±(0.1%+4 digit)
Temperature measuring range -40...1000°C
Resistance measuring accuracy ±(0.8%+2 digit)
Duty cycle factor 0.1...99.9%
Test diodes
Continuity test acoustic indication
<10Ω
Power supply battery R6 AA 1,5V x2
Standard equipment temperature probe
test leads
Conform to the norm CAT III 600V
EN 61010
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Dimensions (W x H x D) 80x170x48mm
Measuring instrument features auto and manual ranging
automatic power-off
contactless voltage detector
HOLD function
low battery indicator
MIN/MAX/REL function
Battery/ rechargeable battery battery R6 AA 1,5V x2
Illumination yes
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Development and design: Seventh Cat