(544 customer reviews)
True RMS Digital Multimeters
Vəziyyəti : Yeni
Anbarda qalan : 10


In Stock


True RMS Digital Multimeters
Vəziyyəti : Yeni
Anbarda qalan : 10

UT139 Series  digital multimeters are newly designed to offer users better performance and higher safety rating. Totally over-load protection and unique structural design make it new type of multimeter with high performance/ price ratio and a best choice for electricians used in electrical maintenance and repairing.
1、True RMS for the whole series;
2、Measure signals with varied frequency (VFC);
3、Measure large capacitance up to 100mF;
4、Optional AC/DC 60A current clamps in different models to measure current up to 60A(1mv=1A);
5、NCV designed for the whole series, a necessity for electricians;
6、AA1.5V*2(5#) battery, easy for users to purchase and replace;
7、Soft rubber holster is easy  to stand 2m drop;
8、Optional magnetic hanging strap offered to facilitate tests in special location;
9、Fast to replace fuse, just by opening battery cover;
10、Reliable with use of internal 2PCS fuses with high-breaking capacity;
11、Protection against 600V input/1 minute from misconnection;
12、Safety Rating: CAT III 600V.

An ideal tool for equipment testing, maintenance and repair widely needed in electronics, electric power, schools, metallurgy, communications, manufacturing, petroleum, national defense, chemical industry, etc.


Specifications Range Best Accuracy
Model UT139C
DC Voltage (V) 60mV/600mV/6V/60V/600V ±(0.5%+2)
AC Voltage (V) 60mV/600mV/6V/60V/600V ±(0.8%+3)
DC Current (A) 600μA/6000μA/60mA/600mA/6A/10A ± (0.7%+2)
AC Current (A) 600μA/6000μA/60mA/600mA/6A/10A ±(1%+3)
Resistance (Ω) 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ ±(0.8%+2)
Capacitance (F) 9.999nF/99.99nF/999.9nF/9.999μF/99.99μF/
Frequency (Hz) 10Hz-10MHz ±(0.1%+4)
Temperature (°C) -40 °C~1000°C ±(1.0%+3)
Temperature (°F) -40°F~1832°F ±(1.5%+5)
Display Count 6000
Auto Range
Manual Range
True RMS
Bandwidth (Hz) 45Hz ~1kHz
Duty Cycle 0.1% ~ 99.9%
Diode Around 3V
Auto Power Off Around 15 Minutes
Continuity Buzzer
Low Battery Indication ≤2.5V
Data Hold
Relative Mode
LCD Backlight
Input Protection 600Vrms
Input Impedance for DCV 1GΩ Max
General Characteristics 
Power AA1.5*2
LCD Size 58mm × 36 mm
Product Colour Red and Grey
Product Net Weight 370g
Product Size 175mm x 81mm x 48.5 mm
Standard Accessories Battery, Test Leads, Temperature Probe
Standard Individual Packing Gift Box, English Manual
Standard Quantity Per Carton 40 PCs
Standard Carton Measurement 645mm×450mm×340mm (0.098CBM Per Standar Carton)
Standard Carton Cross Weight 25.5 Kg
Optional Accessories*
Current Sensor  AC/DC40A

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