DUI Metrology Dictionary

Identity (in the context of the alcohol standard)

Every sealed bottle or canister of alcohol standard has (indicated) a manufacturer, manufacture date, expiry date, target value, lot number, and perhaps bottle number. There are conditions for use (e.g 34 degrees plus/minus .2 C) printed on the side. There are seals. This identification needs to be carefully tracked by police and be available in first party disclosure. A breath test without a traceable cal. check does not comply with the conditions precedent to 320.31. Beyond that, there are continuity issues between solution change officer and subject test qualified technician.

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Intoxilyzer®  is a registered trademark of CMI, Inc. The Intoxilyzer® 5000C is an "approved instrument" in Canada.

Breathalyzer® is a registered trademark of Draeger Safety, Inc., Breathalyzer Division. The owner of the trademark is Robert F. Borkenstein and Draeger Safety, Inc. has leased the exclusive rights of use from him. The Breathalyzer® 900 and Breathalyzer® 900A were "approved instruments" in Canada.

Alcotest® is a registered trademark of Draeger Safety, Inc. The Alcotest® 7410 GLC and 6810 are each an "approved screening device" in Canada.

Datamaster®  is a registered trademark of National Patent Analytical Systems, Inc.  The BAC Datamaster® C  is an "approved instrument" in Canada.