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UNI-T UT139C Electrical LCD True Rms Digital Multimeter

UNI-T UT139C Electrical LCD True Rms Digital Multimeter

UNI-T UT139C Electrical LCD True Rms Digital Multimeter 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...

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Product Details

UNI-T UT139C Electrical LCD True Rms Digital Multimeter


UT139 Series True Rms 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.

True RMS Digital Multimeters UT139C 10.jpg

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.


SpecificationsRangeBest 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/
999.9μF/9.999mF/99.99mF
 ±(4.0%+5)
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)
Features
Display Count   6000
Auto Range   √  
Manual Range   √  
True RMS   √  
Bandwidth (Hz)   45Hz ~1kHz
V.F.C   √  
Duty Cycle0.1% ~ 99.9% √  
Diode   Around 3V
NCV   √  
Auto Power OffAround 15 Minutes√  
Continuity Buzzer   √  
Low Battery Indication≤2.5V√  
Data Hold   √  
Relative Mode   √  
MAX/MIN   √  
LCD Backlight   √  
Input Protection600Vrms√  
Input Impedance for DCV1GΩ Max√  
General Characteristics 
PowerAA1.5*2
LCD Size58mm × 36 mm
Product ColourRed and Grey 
Product Net Weight370g 
Product Size175mm x 81mm x 48.5 mm 
Standard AccessoriesBattery, Test Leads, Temperature Probe  
Standard Individual PackingGift Box, English Manual 
Standard Quantity Per Carton40 PCs
Standard Carton Measurement645mm×450mm×340mm (0.098CBM Per Standar Carton)
Standard Carton Cross Weight25.5 Kg 
Optional Accessories*
Current Sensor  AC/DC40A

  

  

Certification

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Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is  founded in 2008,the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

Our main products : Insulation Oil Tester, Cable Fault Locator, High Voltage Generator,transformer tester, relay protection tester,insulation resistance megger tester,Power Quality Analyzer and so on.

Close to Tianjin port, the transportation is convenient. our customers come from More than 50 countries, like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

What's more, gurantee 1 year,life long maintance .Products through the CE, ISO, IEC certification, quality and reliable, factory price.

Warmly welcome all partners to join us for mutual benefits cooperation.

 

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