UT139 series are CAT III 600V digital multimeters designed for electricians. Its NCV feature can effectively check electrical status through measuring EM field intensity. The new UT139E/S models include special features such as LoZ (ACV) for measuring‘ghost’ voltage. Its built-in 31-segment analog bar also gives electricians a better visual representation of measurement results. UT139S is built with black EBTN display and it is a perfect meter for working in dark environments.
Applications
It can work in dark environment.
Features
MAX/MIN/REL modes
Data hold, LED backlight, auto power off
Full range protection (600V)
True RMS
NCV
Auto/manual ranges selectable
Color: Red
Weight(KG): 0.330
Specifications
Range
UT139C
DC voltage (V)
600V
±(0.5%+2)
AC voltage (V)
600V
±(0.8%+3)
DC current (A)
10A
±(0.7%+2)
AC current (A)
10A
±(1%+3)
Resistance (Ω)
60MΩ
±(0.8%+2)
Capacitance (F)
99.99mF
±(4%+5)
Frequency (Hz)
10Hz~10MHz
±(0.1%+4)
Temperature (°C)
-40°C~1000°C
±(1%+3)
Temperature (°F)
-40°F~1832°F
±(1.5%+5)
Features
Display count
　
6000
Auto range/Manual range
/True RMS
　
√
Bandwidth (Hz)
　
45Hz~1kHz
NCV/Continuity buzzer
　
√
Duty cycle
0.1%~99.9%
√
Diode
　
Around 3V
General Characteristics
Power
1.5V battery (R6) x 2
Display
58mm x 36mm
Product color
Red and grey
Product net weight
354g
Product size
170mm x 80mm x 48mm
Standard accessories
Batteries, test leads, temperature probe
Standard individual packing
Gift box, English manual
Standard quantity per carton
20pcs
Standard carton measurement
450mm x 330mm x 340mm
Standard carton gross weight
12.2kg
Optional accessory
Current sensor AC/DC 40A
