We remain open and steadfast in our commitment to helping our clients during these difficult days.

Proven Approach With Results Forged Through Experience

Image of attorney Mark L. Deniz

August 2019 Archives

by | Aug 2, 2019 | Firm News |

Hand held breath test is not a chemical test. intoxilyzer. breathalyzer. Do not let a field sobriety test gizmo substitute for a chemical test. A breakdown by a San Diego DUI Defense Attorney Lawyer. Fighting breath tests.

The preliminary alcohol screening device, also known as the PAS, is a handheld device used to detect alcohol in the blood in a San Diego DUI case. This is one of the standard field sobriety tests (FSTs) that are used when someone is detained due to suspicion of driving under the influence of alcohol (DUI). Officers use this test, among others, to determine whether to arrest someone for driving under the influence. The PAS test is usually the final field sobriety test (roadside test) before the officer makes the decision whether or not to arrest.

FindLaw Network
Share This