True RMS Digital Multimeter Uni-T UT139B
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- Code: INN_57836
- Manufacturer: UNI-T
- Availability: 1 working day
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- 43.66 EUR
- szt.
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True RMS Digital Multimeter Uni-T UT139B
The Uni-T UT139B is a true RMS digital multimeter designed for everyday electrical measurements, combining convenient operation with improved reading accuracy. The device operates in the CAT III 600V category, offers an NCV function for quickly checking the status of installations, and a clear display supported by a 31-segment analog bargraph. This mid-range model in the series offers a good balance between functionality and precision.
Greater precision and convenience of measurement
The UT139B measures DC and AC voltage up to 600 V, DC and AC current up to 10 A, resistance, capacitance, and frequency. Compared to the UT139A, it offers a higher maximum reading of 4000, while retaining VFC and auto and manual ranging. This makes it ideal for applications requiring greater precision and more convenient control of results.
Functions that increase work comfort
The UT139B features a diode test, continuity beeper, duty cycle measurement, data hold, relative mode, max/min function, and LCD backlight. The UT139 series also offers full 600V protection, auto power off, and true RMS measurement. It's a practical choice for users who want a more powerful multimeter for service and electrical work.
Included
- Digital Multimeter
- AA Batteries x2
- Test Leads x1 pair
Specyfikacja
| Producent | Uni-T |
|---|---|
| Model | UT139B |
| Typ | Multimetr cyfrowy True RMS |
| Napięcie DC | 40mV / 400mV / 4V / 40V / 400V / 600V ±(0,5%+2) |
| Napięcie AC | 40mV / 400mV / 4V / 40V / 400V / 600V ±(0,8%+3) |
| Prąd DC | 400µA / 4000µA / 40mA / 400mA / 4A / 10A ±(1,0%+2) |
| Prąd AC | 400µA / 4000µA / 40mA / 400mA / 4A / 10A ±(1,2%+3) |
| Rezystancja | 400Ω / 4kΩ / 40kΩ / 400kΩ / 4MΩ / 40MΩ ±(1,0%+2) |
| Pojemność | 9,999nF ~ 99,99mF ±(4,0%+5) |
| Częstotliwość | 10Hz ~ 10MHz ±(0,1%+4) |
| Maksymalny odczyt | 4000 |
| Pasmo przenoszenia AC | 45Hz ~ 400Hz |
| Zmiana zakresów | Automatyczna i manualna |
| Funkcje | True RMS, NCV, test diod, brzęczyk ciągłości, cykl pracy, Data Hold, tryb Relative, Max/Min, 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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