UT139S True RMS Auto Range Digital Multimeter Uni-T

UNI-T's UT139S is a True RMS auto range digital multimeter with 6000 display count, featuring VFC, NCV, ACV, analog bar, Max/Min/Rel measurements. The multimeter is designed to offer better performance and a higher safety rating. It provides overload protection and a unique structural design making it popular for equipment testing, maintenance and repair in a wide range of fields. The UT139S includes 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.