UNI-T UT139C True RMS Digital Multimeters

Features
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.
Applications
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.
Features:
Display Count: 6000
Auto Range:
Manual Range:
True RMS:
Bandwidth (Hz）: 45Hz ～1kHz
V.F.C:
Duty Cycle: 0.1% ～ 99.9%
Diode: Around 3V
NCV:
Auto Power Off: Around 15 Minutes
Continuity Buzzer:
Low Battery Indication: 2.5V
Data Hold:
Relative Mode:
MAX/MIN:
LCD Backlight:
Input Protection: 600Vrms
Input Impedance for DCV: 1GΩ Max