Description
Description
UNI-T UT39A UT39C UT39E Plus Digital Multimeter AC DC Voltage Current Meter Ammeter Voltmeter Electrical Repair Maintenance
UT39+Series Digital Multimeter
UT39E+is a 20000 bit true effective value, high-resolution, high-precision, fully functional manual shift digital multimeter. In addition to the conventional functions, the 0.1~100nS conductivity measurement function is added, which is converted to 10M Ω~10G Ω based on the inverse ratio of resistance. This expands the measurement range of the multimeter resistance function and fills the defect of not being able to measure large resistance. The NCV measurement mode has been optimized to improve the shortcomings of previous measurement methods, while adding audible and visual cues. The product is designed according to the CAT II 1000V/CAT III 600V safety rating, with overvoltage measurement and overcurrent alarm prompts. The full gear is equipped with a protection device against high-voltage mismeasurement. Widely used in the maintenance and repair of electric power and electrical equipment in the fields of petroleum, chemical industry, aviation, shipbuilding, railway, factory, shopping mall, property management, etc., it is a necessary testing tool for electronic and electrical engineers and technicians.
Specifications | Range | UT39A+ | UT39C+ |
DC voltage (V) | 400mV/4V/40V/400V/1000V | ±(0.5%+5) | ±(0.5%+5) |
AC voltage (V) | 4V/40V/400V/750V | ±(0.8%+3) | ±(0.8%+3) |
DC current (A) | 40uA/400uA/4mA/40mA/400mA/10A | ±(0.8%+3) | |
400uA/400mA/10A | ±(0.8%+3) | ||
AC current (A) | 40mA/400mA/10A | ±(1%+2) | |
4mA/400mA/10A | ±(1%+2) | ||
Resistance (Ω) | 400Ω/4000Ω/40kΩ/400kΩ/4MΩ/200MΩ | ±(0.8%+2) | |
400Ω/4000Ω/40kΩ/400kΩ/4MΩ/40MΩ | ±(0.8%+2) | ||
Capacitance (F) | 4nF/40nf/400nF/4uF/40uF/400uF/4mF/10mF | ±(4%+5) | ±(4%+5) |
Frequency (Hz) | 10Hz~1MHz | ±(1%+4) | |
Temperature | -40℃~1000℃ | ±(1%+4) | |
-40℉~1832℉ | ±(1.5%+5) | ||
Features | |||
Display count | 4000 | 4000 | |
Transistor hFE | √ | √ | |
NCV | √ | ||
Diode | √ | √ | |
Frequency response | 40Hz~400Hz | √ | √ |
Range selection | Manual | Manual | |
Continuity test | √ | √ | |
Data hold | √ | √ | |
Backlight | √ | √ | |
Low battery indication | √ | √ | |
Auto power off | √ | √ |
Specifications | Range | Best Accuracy |
Model | UT39E+ | |
DC voltage | 200mV/2V/20V/200V/1000V | ±(0.05%+3) |
AC voltage | 200mV/2V/20V/200V/1000V | ±(0.5%+10) |
AC current | 2000uA/20mA/200mA/20A | ±(0.8%+10) |
DC current | 2000μA/20mA/200mA/20A | ±(0.5%+5) |
Resistance | 200Ω/2000Ω/20kΩ/2MΩ/20MΩ/200MΩ | ±(0.3%+2) |
Conductance | 0.1~100nS | ±(1%+3) |
Capacitance | 20nF/200nF/2μF/2000μF | ±(4%+20) |
Frequency | 0-2MHz | ±(0.1%+3) |
Temperature(°C/℉) | ﹣40~1000.0℃/-40 ~ 1832℉ | ±(1.0%+5) |
Features | ||
Display count | 20000 | |
Manual/auto range | Auto range: temperature, frequency, capacitance | √ |
True RMS | √ | |
NCV | √ | |
Triode test | √ | |
Diode | √ | |
Continuity buzzer | √ | |
AC current /AC voltage frequency response | 45~400Hz | |
Relative model | √ | |
Data hold | √ | |
Backlight | √ | |
Low battery indication | ≤2.5V | √ |
Auto power off | 15 minutes | √ |
1m drop test | √ | |
Operating temperature | 0℃~40℃ | |
Safety ratings | CAT II 1000V/CAT III 600V | |
General Characteristics | ||
Power | 1.5Vx2 AA (Not Included ) |




















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