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</topic><topic id="https://digilab.ptb.de/oiml-g-18/vocab/skos/400"><instanceOf><topicRef xlink:href="#term"/></instanceOf><baseName><baseNameString>Detection limit for the instrument           #01481</baseNameString></baseName>  <occurrence>    <instanceOf>      <topicRef xlink:href="#scope-note"/>    </instanceOf><baseName><baseNameString><![CDATA[ This term is also referred to as «minimum detectability» in some references and manufacturer’s literature. It is sometimes defined as an output signal equal to some other multiple (for example, two or ten) of the noise. ]]> </baseNameString></baseName>  </occurrence></topic>  <association>    <instanceOf>      <topicRef xlink:href="#broader-narrower"/>    </instanceOf>    <member>      <roleSpec>  <topicRef xlink:href="#narrower"/>      </roleSpec>      <topicRef xlink:href="#https://digilab.ptb.de/oiml-g-18/vocab/skos/400"/>    </member>    <member>      <roleSpec>  <topicRef xlink:href="#broader"/>      </roleSpec>      <topicRef xlink:href="#https://digilab.ptb.de/oiml-g-18/vocab/skos/2"/>    </member>  </association></topicMap>