Data entry device intended to be attached to a mobile electronic multimeter, in particular a portable multimeter.

摘要

P Data entry device (3) intended to be connected to a portable multimeter (1), with the interposition of a bidirectional interface (2a, 2b) and where the data entry device (3) has a memory ( 5) in which the measurement data (MD) transferred from the multimeter (1) and an processor (6) which can cooperate with a switching device (9) connected in such a way can be recorded in an intermediate manner that the measurement data (MD) can either be brought directly to another interface (13) for a data processing installation (14), or can be saved with the time data (MZ) of a time base (7) as time measurement data / measurement data pairs (MD / MZ). /P