The Chauvin Arnoux CA 5292 are portable multimeters with graphical colour display can be used for direct measurement of the main electrical quantities and instantaneous viewing of the trends and waveform. These multimeters are compact, rugged, watertight and specially designed for easy handling. It is a self-contained digital multimeter, specially designed to group in a single instrument the following electrical measurement functions like AC, DC, and AC+DC voltage measurement

Earth measurement by loop methods
It has Continuity measurement at 0.2A
It also supports Insulation testing
It supports RCD testing like current and trip time
Terminal strip with explicit markings (L, N, PE, +, com) to prevent connection errors
Remote-control probe for starting tests remotely