Features:

UT15 Series test pen has the functions: AC/DC voltage measurement (include three-phase AC), phase position indication of three-phase AC, continuity test and single probe measurement (judge null wire or live wire). It can also solve the complex problems of electron, factory automation, electric power distribution and electromechanical device.
 

Applications:

It is applicable to smelting, electron, manufacture, fossil oil, national defense, electricity and chemical engineering and so on.