True RMS Digital Multimeter Uni-T UT139A

  • Watch the product:
  • Add feedback:
  • Code: INN_57835
  • Manufacturer: UNI-T
  • Availability: 1 working day
  • 40.22 EUR
  • szt.

BUY NOW AND CREATE YOUR DREAM HOME. DO IT NOW IN 3 SIMPLE STEPS.

Your purchases will be delivered by DPD Courier.

You can pay for your purchases with credit card or bank transfer using safe PayU system or bank transfer.

You've made a good choice. However, if you return the product within 14 days, you'll receive a full refund.

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.

Using the UNI-T digital universal multimeter to test network parameters in a control cabinet.

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.

Checking the resistance of components on a green PCB using digital multimeter probes.

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.

Voltage measurement in an electrical switchboard using a digital multimeter and a probe held in a protective glove.

Included

  • Digital Multimeter
  • AA Batteries x2
  • Test Leads x1

 

Specyfikacja

ProducentUni-T
ModelUT139A
TypMultimetr cyfrowy True RMS
Napięcie DC20mV / 200mV / 2V / 20V / 200V / 600V ±(0,5%+2)
Napięcie AC20mV / 200mV / 2V / 20V / 200V / 600V ±(1,0%+3)
Prąd DC200µA / 2000µA / 20mA / 200mA / 2A / 10A ±(1,0%+2)
Prąd AC200µA / 2000µA / 20mA / 200mA / 2A / 10A ±(1,2%+3)
Rezystancja200Ω / 2kΩ / 20kΩ / 200kΩ / 2MΩ / 20MΩ ±(1,0%+2)
Pojemność9,999nF ~ 99,99mF ±(4,0%+5)
Częstotliwość10Hz ~ 10MHz ±(0,1%+4)
Test baterii1,5V / 9V ±(1,0%+2)
Maksymalny odczyt2000
Pasmo przenoszenia AC45Hz ~ 400Hz
Zmiana zakresówAutomatyczna i manualna
FunkcjeTrue RMS, NCV, test diod, brzęczyk ciągłości, cykl pracy, Data Hold, tryb Relative, podświetlenie LCD, V.F.C
BezpieczeństwoCAT III 600V
Zasilanie2x bateria 1,5V AA
Waga354 g
Wymiary175 mm x 81 mm x 48,5 mm
Wymiary wyświetlacza58 mm x 36 mm
CertyfikatyCE, UKCA, cETLus

Product safety information Manufacturer information



Ask a question about the product. Our team will be happy to provide a detailed answer to your inquiry.