apparatus and instruments line icons collection. equipment, tools, instruments, machines, devices, gear, machinery

vector icon line sign equipment tools instruments machines devices gear machinery technology mechanisms automatons engines robots contraptions apparatuses gadgetry implements systems appliances infrastructures instrumentation mechanization drs sensor console oscilloscope compasses measuring calibrations lasers radars microscopes spectroscopes telescopes electrodes transducers analyzers detectors probes receivers amplifiers meters indicators controls monitors scopes