Digital multimeter;LCD (4000),with a backlit;True RMS

Manufacturer

UNI-T

Type of meter

digital multimeter

Measurement

AC current,  AC voltage,  capacitance,  continuity,  DC current,  DC voltage,  duty cycle,  frequency,  resistance

Kind of display used

LCD (4000),  with a backlit

DC voltage measuring range

40mV/400mV/4V/40V/400V/600V

DC voltage measuring accuracy

±(0,5% + 2 digits)

AC voltage measuring range

40mV/400mV/4V/40V/400V/600V

AC voltage measuring accuracy

±(0,8% + 3 digits)

DC current measuring range

400µA/4000µA/40mA/400mA/4A/10A

AC current measuring range 

400µA/4000µA/40mA/400mA/4A/10A

DC current measuring accuracy

±(0,7% + 2 digits)

AC current measuring accuracy

±(1% + 3 digits)

True effective value measurement

True RMS

Resistance measuring range

400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ

Resistance measuring accuracy

±(0,8% + 2 digits)

Capacitance measuring range

10nF/100nF/1000µF/10mF

Capacitance measuring accuracy

±(4% + 5 digits)

Frequency measuring range

10...10MHz

Frequency measuring accuracy

±(0,1% + 4 digits)

Duty cycle factor

0.1...99.9%

Diode test

yes

Continuity test

acoustic signal for R<10Ω

Weight

350g

Power supply

2 batteries 1,5V LR6 (AA)

Conform to the norm

EN61010 600V CAT III

Dimensions (W x H x D)

80x170x48mm

Standard equipment

batteries

holster

test leads

Measuring instrument features

auto and manual ranging

automatic power-off

contactless voltage detector

HOLD function

low battery indicator

MIN/MAX/REL function

Additional information

Gross weight: 545.3 g

Manufacturer part number: UT139B