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Home > Products > Electrical Instruments > True RMS Digital Multimeters UNI-T UT139C AC DC Voltage and Current Auto Range Handheld multimeter

True RMS Digital Multimeters UNI-T UT139C AC DC Voltage and Current Auto Range Handheld multimeter

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Product Details

Place of Origin	Guangdong, China	Brand Name	UNI-T
Model Number	UT139C	Measuring Current Range	600μA-10A
Measuring Voltage Range	60mV-600V	Measuring Resistance Range	600Ω-60MΩ
Measuring Capacitance Range	9.999nF-99.99μF	Measuring Inductance Range	none
Operating Temperature	-40 °C - 1000°C	Dimensions	175mm x 81mm x 48.5 mm

Product Description

True RMS Digital Multimeters UNI-T UT139C AC DC Voltage and Current Auto Range Handheld multimeter

Introduction

Key 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.

Specification

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)	200μA/2000μA/20mA/200mA/2A/10A	± (0.7%+2)
	400μA/4000μA/40mA/400mA/4A/10A		± (0.7%+2)
	600μA/6000μA/60mA/600mA/6A/10A			± (0.7%+2)
AC Current (A)	200μA/2000μA/20mA/200mA/2A/10A	±(1%+3)
	400μA/4000μA/40mA/400mA/4A/10A		±(1%+3)
	600μA/6000μA/60mA/600mA/6A/10A			±(1%+3)
Resistance (Ω)	200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ	±(1.0%+2)
	400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ		±(0.8%+2)
	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)	±(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	1GΩ Max	√	√	√
General Characteristics
Power	AA1.5*2 (not included)
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	UT139A/B-Battery, Test Leads;UT139C-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*
UT139C-Current Sensor AC/DC40A

Accessory

1. Battery,(not included)

2. Test Leads

(Julie Zhou)

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Shenzhen Graigar Technology Co., Ltd.: Contact nameLeo Lee
Chat Now; Phone86-755-27541660; AddressShajing Street,Baoan District, Shenzhen, Guangdong

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Enviromental Testers	Electronic Measure Instrument	Electrical Instruments	Cleaning Equipment
Auto Diagnostic Tools

True RMS Digital Multimeters UNI-T UT139C AC DC Voltage and Current Auto Range Handheld multimeter

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