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UNI-T (UT139C) True RMS Digital Multimeter

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UNI-T (UT139C) True RMS Digital Multimeter
SKU: MD-00565
PKR 6,350.00
  • Buy 5 for PKR 6,030.00 each and save 6%
  • Buy 10 for PKR 5,840.00 each and save 9%
  • Buy 50 for PKR 5,715.00 each and save 10%

Availability: Preorder, Delivery in 15-20 Days

UT139 Series digital multimeters are newly designed to offer users better performance and higher safety rating.


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.


  1. DC Voltage (V): 60mV/600mV/6V/60V/600V     ±(0.5%+2)
  2. AC Voltage (V): 60mV/600mV/6V/60V/600V     ±(0.8%+3)
  3. DC Current (A): 600uA/6000uA/60mA/600mA/6A/10A ± (0.7%+2)
  4. AC Current (A): 600uA/6000uA/60mA/600mA/6A/10A ±(1%+3)
  5. Resistance (Ohm): 600/6k/60k/600k/6M/60M Ohm ±(0.8%+2)
  6. Capacitance (F): 9.999nF/99.99nF/999.9nF/9.999?F/99.99?F/999.9?F/9.999mF/99.99mF ±(4.0%+5)
  7. Frequency (Hz):    10Hz-10MHz ±(0.1%+4)
  8. Temperature (°C): -40 °C~1000°C ±(1.0%+3)
  9. Temperature (°F): -40°F~1832°F ±(1.5%+5)




  1. True RMS Digital Multimeter UNI-T UT139C Datasheet.


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.


  1. 1 X UNI-T (UT139C) True RMS Digital Multimeter
Additional Information

Additional Information

Weight (g) 370.0000
Manufacturer UNI-T
Power AA1.5*2
Channel Amount NA
DC Voltage (V) 60m/600m/6/60/600
AC Voltage(V) 60m/600m/6/60/600
AC Current (A) 600μ/6000μ/60m/600m/6/10
DC Current (A) 600μ/6000μ/60m/600m/6/10
Operating Voltage NA
Inductance NA
Capacitance (F) 9.999n/99.99n/999.9n/9.999μ/99.99μ 999.9μF/9.999mF/99.99mF
Resistance (Ω) 600/6k/60k/600k/6M/60M
Range NA
Target Distance NA
Frequency 10Hz-10MHz
Test Parameters NA
Frequency Response NA
Measurement Mode NA
Display Count 6000
Output Impedance NA
Duty Cycle 0.1%~99.9%
Temperature Range (Min) -40°C
Temperature Range (Max) 1000°C
USB/RS232 Interface No
True RMS (TRMS) Yes
Auto Range Yes
Manual Range Yes
Diode Test Yes
Transistor Test No
Continuity Test Yes
Bluetooth Interface No
Low Battery Indication Yes
Relatively Measuring Yes
Data Hold Yes
Min-Max / Peak Hold Yes
Auto Power-off Yes
Overload Protection No
Shockproof Protection Yes
Backlight Yes
"Analogue" Bargraph No
Size (mm) NA

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