True RMS Digital Multimeter Uni-T UT139A
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- Code: INN_57835
- Manufacturer: UNI-T
- Availability: 1 working day
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- 40.22 EUR
- szt.
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True RMS Digital Multimeter Uni-T UT139A
The Uni-T UT139A is a true RMS digital multimeter designed for electricians who need a convenient and safe tool for everyday measurements. The device operates in the CAT III 600V category, offers an NCV function for quick installation status checks, and a clear display supported by a 31-segment analog bargraph. This model combines the core functionality of the series with practical solutions that facilitate field work.

Basic measurements with additional features
The UT139A measures DC and AC voltage up to 600 V, DC and AC current up to 10 A, resistance, capacitance, and frequency, and also offers 1.5 V and 9 V battery testing. It stands out from other models with its maximum reading of 2000 and the VFC (low-pass filter) function. Automatic and manual ranging allows you to tailor your workflow to your specific measurement and increases ease of use.
Ease of use and work safety
The UT139A features a diode test, continuity beeper, duty cycle measurement, data hold, relative mode, and LCD backlight. The UT139 series also offers full 600V protection, auto power off, and true RMS functionality for increased accuracy. It's a practical solution for users looking for a reliable multimeter for standard electrical tasks.
Included
- Digital Multimeter
- AA Batteries x2
- Test Leads x1
Specyfikacja
| Producent | Uni-T |
|---|---|
| Model | UT139A |
| Typ | Multimetr cyfrowy True RMS |
| Napięcie DC | 20mV / 200mV / 2V / 20V / 200V / 600V ±(0,5%+2) |
| Napięcie AC | 20mV / 200mV / 2V / 20V / 200V / 600V ±(1,0%+3) |
| Prąd DC | 200µA / 2000µA / 20mA / 200mA / 2A / 10A ±(1,0%+2) |
| Prąd AC | 200µA / 2000µA / 20mA / 200mA / 2A / 10A ±(1,2%+3) |
| Rezystancja | 200Ω / 2kΩ / 20kΩ / 200kΩ / 2MΩ / 20MΩ ±(1,0%+2) |
| Pojemność | 9,999nF ~ 99,99mF ±(4,0%+5) |
| Częstotliwość | 10Hz ~ 10MHz ±(0,1%+4) |
| Test baterii | 1,5V / 9V ±(1,0%+2) |
| Maksymalny odczyt | 2000 |
| Pasmo przenoszenia AC | 45Hz ~ 400Hz |
| Zmiana zakresów | Automatyczna i manualna |
| Funkcje | True RMS, NCV, test diod, brzęczyk ciągłości, cykl pracy, Data Hold, tryb Relative, podświetlenie LCD, V.F.C |
| Bezpieczeństwo | CAT III 600V |
| Zasilanie | 2x bateria 1,5V AA |
| Waga | 354 g |
| Wymiary | 175 mm x 81 mm x 48,5 mm |
| Wymiary wyświetlacza | 58 mm x 36 mm |
| Certyfikaty | CE, UKCA, cETLus |
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