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A breathalyzer or breathalyser (a portmanteau of breath and analyzer/analyser), also called an alcohol meter, is a device for measuring breath alcohol content (BrAC). It is commonly utilized by law enforcement officers whenever they initiate traffic stops. The name is a genericized trademark of the Breathalyzer brand name of instruments developed by…
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alcohol breath test brac blood also concentration use air bac police states analyzer mouth driving however preliminary used results may
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| irregular contraction patterns | instance of | as it is affected by gastrointestinal physiology | 0.80 | text |
| a penny | instance of | Test 1 was to suck on a copper-coated coin | 0.80 | text |
| California modified their statutes so to make a certain level of alcohol in the breath illegal per se | instance of | Many states | 0.80 | text |
| the UK | instance of | In per se jurisdictions | 0.80 | text |
| it is automatically illegal to drive a vehicle with a sufficiently high breath alcohol concentration | instance of | In per se jurisdictions | 0.80 | text |
| Florida | instance of | In states | 0.80 | text |
| Colorado | instance of | In states | 0.80 | text |
| there are no penalties for refusing a PBT | instance of | In states | 0.80 | text |
| vaporized ethanol | instance of | SemiconductorSemiconductor gas sensors are based on the increase in conductance of a tin oxide layer in the presence of a reducing gas | 0.80 | text |
| Breathalyzer | related to Breath alcohol laws | The | 0.60 | section |
| Breathalyzer | related to Breath alcohol laws | Historically | 0.60 | section |
| Breathalyzer | related to Breath alcohol laws | US | 0.60 | section |
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