A teardown of the newly launched Fnirsi DMC-100 has revealed a 10,000-count clamp meter that features a fully button-based interface and surprising functionality for a device that costs around $50.
The most impressive features are hidden functions that can be accessed through different lengths of button presses, which allow the user to access hidden menus, memory functions and a graphing mode.
It can split-display voltage and current and calculate real-time power, however, it should be noted that this is only apparent power and not power factor.
One slight issue is that the flashlight is prone to being triggered when the jaw is squeezed.