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UNI-T

UNI-T UT139A True RMS Digital Multimeter

SKU: UT139A
Discontinued
Reward Points: 98 [?]

  • True RMS digital multimeter

  • Performs all basic electrical measurements

  • High accuracy

£97.00
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UNI-T UT139A True RMS Digital Multimeter

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  • Description

UNI-T UT139A True RMS Digital Multimeter Details

Ideal for equipment testing, maintenance and repair, electric power measurements and much more, the UT139A is an easy-to-use digital multimeter with true RMS technology.

True RMS enhances the overall accuracy of a DMM by ensuring that irregular waveforms don't force the meter to procedure inaccurate results. A multimeter without this technology could easily produce incorrect results, resulting in potentially dangerous electrical equipment or installations going unnoticed.

The UT139A is the entry-level model in UNI-T's UT130 series. It performs all basic measurements of electrical parameters including AC/DC voltage, AC/DC current, resistance, continuity and diode.

This digital multimeter is CAT III 600V rated.

UNI-T UT139A True RMS Digital Multimeter Key Features

  • Measure DC and AC voltage from 20mV to 600V
  • Measure AC/DC current from 200μA to 10A
  • Measure resistance from 200Ω to 20MΩ
  • True RMS multimeter - ensures accurate results when measuring on irregular waveforms
  • 2000 count display
  • Selectable auto and manual ranging
  • 45Hz to 400Hz bandwidth
  • Diode testing
  • Non-contact voltage detector built-in
  • Automatically switches itself off after 15 minutes of inactivity to conserve battery power
  • Data hold function freezes the last value taken on the screen temporarily
  • Relative mode
  • Calculate the maximum and minimum values taken over a time period with the MAX/MIN function
  • Backlit LCD screen

What's Included?

  • UNI-T UT139A Digital Multimeter
  • Test Leads
Questions?Do you have a question about this product? Call our customer service team on 01642 631685.
  • Technical Specs

Key Tech Specs

Cat iiiCat III
600V

 

UNI-T UT139A Technical Specifications

Parameter Range Best Accuracy
DC Voltage 20mV, 200mV, 2V, 20V, 200V, 600V ±(0.5%+2)
AC Voltage 20mV, 200mV, 2V, 20V, 200V, 600V ±(1%+3)
DC Current 200μA, 2000μA, 20mA, 200mA, 2A, 10A
±(0.7%+2)
AC Current 200μ, 2000μA, 20mA, 200mA, 2A, 10A
±(1%+3)
Resistance 200Ω, 2kΩ, 20kΩ, 200kΩ, 2MΩ, 20MΩ ±(1.0%+2)
Questions?Do you have a question about this product? Call our customer service team on 01642 631685.
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