Table 1
Safety symbols and instrument markings (continued)
Safety symbols
The CSA mark is a registered trademark of the Canadian Standards Association.
The C-tick mark is a registered trademark of the Spectrum Management Agency of
Australia. This signifies compliance with the Australian EMC Framework regulations
under the terms of the Radio Communications Act of 1992.
This text indicates that the instrument is an Industrial Scientific and Medical Group 1
1SM1-A
Class A product (CISPER 11, Clause 4).
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