The external flash memory is not used by the instrument for its normal operations. However, the user may transfer the contents of the internal flash memory into the external flash memory for storage or data transfer purposes. There is no mechanism in the instrument to erase the contents of the external flash module. The module is removable so it does not pose a security risk as it can remain in a secured area, be externally erased by installing it in a card reader attached to a computer, or be destroyed.
There is a rack mount kit available for current models of handheld instruments. The part number is 66864. This kit can be used with the following models: S331E, S332E, S361E, S362E, MT8221B, MT8222B, MT8212E, MT8213E, S412E, MS2024B, MS2025B, MS2034B, MS2035B, MS2026C, MS2028C, MS2036C, MS2038C, MS2722C, MS2723C, MS2724C, MS2725C, MS2726C, MS2711E, MS2712E, MS2713E, and MS2721B