The Digital Multimeter / Function Generator is a compact, general-purpose instrumentation module that provides the necessary test equipment (except the oscilloscope) to perform the courses in the FACET program. The module consists of a sine/square/triangle waveshape function generator and an auto-ranging digital multimeter. All instruments share a common power input and are housed in a portable enclosure.

All components, switches, and terminals are mounted in a tamper-resistant manner. The module’s design protects the instruments from inadvertent short circuits and overloads in the context of the FACET training system.