The serial number information on the instrument labels provide the following information:
CCYWWSSSSS | Format |
CC | country of manufacturing
|
YWW | year and week of last major manufacturing change, e.g. 820 could be week 20 of 1998 or 2008 |
SSSSS | real serial number |
base-id: 3016986763
id: 18014401526468747