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UNI-T UT139C Digital Multimeter
ID: 573946
6935750531396
zł199.57
Tax included
zł162.25 tax excl.
True RMS digital multimeter for measuring AC/DC voltage and current, resistance, capacitance, frequency and temperature. The UT139C features non-contact voltage detection (NCV), REL relative measurement, Data Hold and MIN/MAX functions, as well as a CAT III 600V measurement category, making it suitable for electronics diagnostics, servicing and electrical installation work. UNI-T UT139C
Description
Designed for electrical measurements during servicing, installation and workshop tasks, the UT139C digital multimeter supports AC/DC voltage and current, resistance, capacitance, frequency, duty cycle and temperature measurements. True RMS measurement provides the actual RMS value of AC signals. Additional functions include automatic and manual range selection, non-contact voltage detection (NCV), REL relative measurement, an audible continuity test and diode testing.
Measurement results are shown on a backlit LCD with a maximum count of 6000, while Data Hold and MIN/MAX functions facilitate reading and analysing measured values. The CAT III 600V measurement category supports work on low-voltage building installations, while fuse protection safeguards the current inputs. The included K-type thermocouple enables temperature measurements, extending the range of applications to electronics diagnostics, electrical installation inspection, servicing and laboratory work.
Features
- Measurement ranges
- DC voltage: 60mV to 600V
- AC voltage: 60mV to 600V
- DC current: 600µA to 10A
- AC current: 600µA to 10A
- Resistance: 600Ω to 60MΩ
- Capacitance: 9.999nF to 99.99mF
- Frequency: 9.999Hz to 9.999MHz
- Duty cycle: 0.1% to 99.9%
- Temperature: -40°C to 1000°C
- Maximum temperature measured with the included K-type thermocouple: 230°C
- Measurement functions
- True RMS measurement
- Automatic and manual range selection
- Non-contact voltage detection (NCV)
- REL relative measurement mode
- Continuity test with audible buzzer
- Diode test
- Data Hold function
- MIN/MAX value recording
- Automatic polarity detection
- Display and operation
- Backlit TN LCD
- Maximum display count: 6000
- Sampling rate: 2 to 3 times/s
- Automatic power-off when idle
- Low battery indicator
- Safety and protection
- Measurement category: CAT III 600V
- Fuse-protected current inputs
- mA/µA range fuse: FF 600mA H 600V, 6x32mm
- 10A range fuse: FF 10A H 600V, 6x25mm
- Drop resistance: up to 1m
- Technical specifications
-
- Operating temperature: -10°C to 50°C
- Power supply: 2x AA 1.5V batteries
- Dimensions: 170x80x48mm
- Weight: approx. 354g including batteries
Kit includes
- UNI-T UT139C digital multimeter with protective cover
- 2x AA 1.5V batteries
- K-type thermocouple
- Test leads with probes
- FF 600mA H 600V 6x32mm fuse – installed in the multimeter
- FF 10A H 600V 6x25mm fuse – installed in the multimeter
- User manual
573946
Data sheet
- Upper DC voltage range
- 400 mV/4 V/40 V/400 V/600 V
- Upper AC voltage range
- 4 V/40 V/400 V/600 V
- Upper DC current range
- 200μA/2mA/20mA/200mA/10A
- Upper AC current range
- 600μA/6000μA/60mA/600mA/10A
- Upper resistance range
- 60 MΩ
- Upper capacitance range
- 6.000nF/60.00nF/600.0nF/6.000μF/60.00μF/600.0μF/6.000mF/60.00mF/100.0mF
- Frequency range
- 10Hz-10MHz
- Temperature measurement
- Yes
- Range adjustment
- Automatic
- True RMS
- Yes
- Hold function
- Yes
- Continuity tester
- Yes
- Diode tester
- Yes
- Transistor hFE measurement
- No
- Buzzer
- Yes
- Battery indicator
- Yes
- Automatic shut-off
- Yes
- Display backlight
- Yes
- Battery type
- AA
- Length
- 170 mm
- Width
- 80 mm
- Thickness
- 48 mm
- Weight
- 353g
Manufacturer
- Lechpol Electronics Leszek Spółka komandytowa
- Garwolińska 1
- 08-400 Miętne
- Poland
- [email protected]
Responsible person
- Lechpol Electronics Leszek Spółka komandytowa
- Garwolińska 1
- 08-400 Miętne
- Poland
- [email protected]
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True RMS digital multimeter for measuring AC/DC voltage and current, resistance, capacitance, frequency and temperature. The UT139C features non-contact voltage detection (NCV), REL relative measurement, Data Hold and MIN/MAX functions, as well as a CAT III 600V measurement category, making it suitable for electronics diagnostics, servicing and electrical installation work. UNI-T UT139C