Dark mode
USA
Catalog   /   Tools & Gardening   /   Measuring tools   /   Multimeters   /   UNI-T

UNI-T UT139B

Photos - Multimeter UNI-T UT139B
Videos 14Photos 4
Outdated Product
$90.76 
Product type: multimeter; Type: digital; voltage; current; resistance; capacity; frequency; duty cycle; Current type: AC / DC; Voltage type: AC / DC; DC voltage minimum (mV): 40; DC voltage max. (V): 600; Measurement accuracy (V⁻) (%): 0.5; AC voltage minimum (mV): 40; AC voltage max. (V): 600
add to listmy lists
UNI-T UT139B
Device:multimeter
Fast. voltage:40 mV, 600 V
Variable voltage:40 mV, 600 V
D.C:400 µA, 10 А
Alternating current:400 µA, 10 А
Resistance:400 Ω, 40 MΩ
All specifications
Specifications UT139B
Main
Product typemultimeter
Typedigital
Measurement types
Measurementsvoltage
current
resistance
capacity
frequency
duty cycle
Specs
Current typeAC / DC
Voltage typeAC / DC
DC voltage minimum40 mV
DC voltage max.600 V
Measurement accuracy (V⁻)0.5 %
AC voltage minimum40 mV
AC voltage max.600 V
DC minimum400 µA
DC max.10 А
AC minimum400 µA
AC max.10 А
Impedance minimum400 Ω
Impedance max.40 MΩ
Display count3999
Display value3 3/4
Features
Functionsdiode test
continuity test mode
NCV (non-contact voltage)
True RMS
autoranging
In boxbattery
test probes
General
Display backlight
Stand
Power sourcebattery
Battery type2xAA
Dimensions175x81x48.5 mm
Weight370 g
Added to E-Catalogoctober 2016
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog UNI-T 2024 - new products, best sales and most actual models UNI-T.
Video reviews
Model modifications:
  • Model UT139A — no temperature, capacitance, frequency and duty cycle functions
  • Model UT139B — no temperature measurement function, there are capacitance, frequency and duty cycle functions
  • Model UT139C — has functions for measuring temperature, capacitance, frequency and duty cycle

Filters