Digital Multimeter UNI-T UT139S
General information
UNI-T UT139S is a True RMS multimeter which measures AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle and temperature.
Features
- Testing & measurement functions:
- AC/DC voltage;
- AC/DC current;
- capacitance;
- resistance;
- frequency;
- duty cycle;
- temperature;
- diode testing;
- continuity test (with buzzer);
- NCV.
- Auto/Manual ranging.
- True RMS measurements.
- Bandwidth: 45 Hz to 400 Hz.
- Data hold.
- Max/Min mode.
- CAT III 600 B rated.
- Large EBTN display that is perfect meter for working in dark environments.
- 31-segment analog bar graph.
- LPF function.
- LoZ function.
Video
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Technical Specifications
| Function | Range | Accuracy | |
|---|---|---|---|
| DC voltage | 600 V | ±(0.5%+2) | |
| AC voltage | 600 V | ±(0.8%+3) | |
| DC current | 10 A | ±(0.7%+2) | |
| AC current | 10 A | ±(1%+3) | |
| Resistance | 60 MΩ | ±(0.8%+2) | |
| Capacitance | 99.99 mF | ±(4%+5) | |
| Frequency | 10 Hz ~ 10 MHz | ±(0.1%+4) | |
| Duty cycle | 0.1% ~ 99.9% | ||
| Temperature | °C | -40°C ~ 1000°C | ±(1%+4) |
| °F | -40°F ~ 1832°F | ±(1.5%+5) | |
| General Specifications | |||
| Power | 1.5 V battery (R6) × 2 | Bandwidth | 45 Hz ~ 400 Hz |
| Display | 6000-count, LCD EBTN, 58 × 36 mm | ||
| Dimensions | 170 × 80 × 48 mm | ||
| Weight | 345 g | ||
User Manual
Download UNI-T UT139S User Manual.
Package Contents
- Digital Multimeter UNI-T UT139S — 1 pc.
- Test leads — 2 pcs.
- Point contact temperature probe — 1 pc.
- User manual — 1 pc.
Note! Batteries are not included in the package.
Multimeter type:
- Digital
Multimeter range selection:
- Auto range
- Manual range
Multimeter digit capacity:
- 5999
Multimeter DC voltage:
- Up to 600 V
Multimeter AC voltage:
- Up to 600 V
Multimeter resistance:
- Up to 60 MOhm
Multimeter capacitance:
- Up to 100 000 μF
Multimeter frequency:
- Up to 10 MHz
Multimeter DC:
- Up to 10 A
Multimeter AC:
- Up to 10 A
Multimeter inductance:
- No
Multimeter temperature:
- Yes
Multimeter power:
- No
Multimeter duty cycle:
- Yes
Multimeter true RMS:
- Yes
Multimeter backlight:
- Yes
Multimeter PC connection:
- No connection to PC
Multimeter diode test:
- Yes
Multimeter analog bar graph:
- Yes
Multimeter transistor check:
- No
Multimeter continuity test:
- Yes
Multimeter NCV:
- Yes
Multimeter battery testing:
- No
Video
