18.14 €18.14 Excl. VAT
In Stock

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The UNI-T UT133B is a competitively priced and compact handheld multimeter. The multimeter is ideal for all basic applications and also offers real value for money. With the UT133B it is possible to measure both DC- and AC current and voltage. Furthermore, resistance and capacity can be measured. The 6000 counts display has just enough information for all basic applications. In addition, the meter is equipped with an over-current/voltage alarm that gives an audio signal when the current and/or voltage becomes too high. It also has an automatic idle mode to save energy, which can be switched off manually. Finally, the UT133B can withstand a fall of 2 meters.

Model overview

The UT133A and UT133B differ from eachother in the following ways:
Model UT133A UT133B
Range selection Auto Manual
Measurement parameters
(specific ranges see specifications table)
AC current



Battery test
Price 18.14 €18.14 Excl. VAT 16.49 €16.49 Excl. VAT


Measuring range and precision
DC Voltage1mV - 600V (±0.5%+3)
AC Voltage1V - 600V (±0.7%+3)
DC Current1µA - 10 A (±1%+3)
AC Current1A - 10 A (±1.2%+3)
Resistance1Ω ~ 60 MΩ (±0.8%+2)
Capacity9pF ~ 9mF (±4%+5)
Frequency10 mHz ~ 1 MHz (±0.1%+5)
Temperature-40 °C ~ 1000 °C (±1%+4)
Other measurements Diode tester, Continuity, NCV, Battery
Overload protection
Automatic Standby
Dimensions 155 x 76.5 x 49 mm
Weight 255g


This multimeter comes with:

  • 2x Test leads
  • User's manual (in English)
  • K-type thermocouple

Pros and cons

  • Low cost
  • Fast & accurate capacitance measurements
  • Ideal for basic operations
  • AC precision limited


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UNI-T UT133B multimeter
16.49 €16.49 Excl. VAT