OEM No/Model: VC201
UT139 Series True RMS Digital Multimeters, UT139A / UT139B /UT139C digital multimeters LCR Meter Handheld Tester Multimetro Ammeter Multitester.
UNI-T UT139C True RMS Digital Multimeters Handheld LCD Display Tester
Optional 1: UT139A
Optional 2: UT139B
Optional 3: UT139C
UT139 Series: UT139A / UT139B /UT139C 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.
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) | 600A/6000A/60mA/600mA/6A/10A | ± (0.7%+2) |
AC Current (A) | 600A/6000A/60mA/600mA/6A/10A | ±(1%+3) |
Resistance () | 600/6k/60k/600k/6M/60M | ±(0.8%+2) |
Capacitance (F) |
9.999nF/99.99nF/999.9nF/9.999F/99.99F/ 999.9F/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 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 | 1G Max |
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.
Specifications | Range | Best Accuracy | ||
Model | UT139A | UT139B | UT139C | |
DC Voltage (V) | 20mV/200mV/2V/20V/200V/600V | ±(0.5%+2) | ||
40mV/400mV/4V/40V/400V/600V | ±(0.5%+2) | |||
60mV/600mV/6V/60V/600V | ±(0.5%+2) | |||
AC Voltage (V) | 20mV/200mV/2V/20V/200V/600V | ±(1%+3) | ||
40mV/400mV/4V/40V/400V/600V | ±(0.8%+3) | |||
60mV/600mV/6V/60V/600V | ±(0.8%+3) | |||
DC Current (A) | 200A/2000A/20mA/200mA/2A/10A | ± (0.7%+2) | ||
400A/4000A/40mA/400mA/4A/10A | ± (0.7%+2) | |||
600A/6000A/60mA/600mA/6A/10A | ± (0.7%+2) | |||
AC Current (A) | 200A/2000A/20mA/200mA/2A/10A | ±(1%+3) | ||
400A/4000A/40mA/400mA/4A/10A | ±(1%+3) | |||
600A/6000A/60mA/600mA/6A/10A | ±(1%+3) | |||
Resistance () | 200/2k/20k/200k/2M/20M | ±(1.0%+2) | ||
400/4k/40k/400k/4M/40M | ±(0.8%+2) | |||
600/6k/60k/600k/6M/60M | ±(0.8%+2) | |||
Capacitance (F) |
9.999nF/99.99nF/999.9nF/9.999F/99.99F/ 999.9F/9.999mF/99.99mF |
±(4.0%+5) | ±(4.0%+5) | |
Frequency (Hz) | 10Hz-10MHz | ±(0.1%+4) | ±(0.1%+4) | |
Temperature (°C) | -40 °C~1000°C | ±(1.0%+3) | ||
Temperature (°F) | -40°F~1832°F | ±(1.5%+5) | ||
Features | ||||
Display Count | 2000 | 4000 | 6000 | |
Auto Range | ||||
Manual Range | ||||
True RMS | ||||
Bandwidth (Hz | 45Hz 400Hz | 45Hz 1kHz | 45Hz 1kHz | |
V.F.C | ||||
Duty Cycle | 0.1% 99.9% | |||
Diode | Around 2V | Around 3V | Around 3V | |
NCV | ||||
Battery Test | 1.5V / 9V | |||
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 | 1G Max |
Package list:
1 * UNI-T UT139C True RMS Digital Multimeters
2 * Test Leads
1 * Temperature Probe
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