Breathalyzer Tests
If a person is stopped on suspicion of driving under the influence of alcohol or drugs, he or she may be asked to participate in field sobriety tests or submit to a breathalyzer test. Law enforcement officials may use a breathalyzer machine to measure an individual’s blood alcohol content. The results of such tests are often very persuasive during a court trial and can have a significant bearing on your case.
It is important for individuals who are facing DWI charges to be aware of their rights. If you or someone you love has been charged with driving while intoxicated, contact the Houston DWI lawyers of Johnson, Johnson & Baer, P.C. at 713-222-0400 to discuss your legal options.
Challenging Breathalyzer Results
Law enforcement officials use a variety of different machines for breath analysis, and some may have different mechanisms for analyzing the alcohol in exhaled vapor. The results of breathalyzer tests may be called into question if the breathalyzer machine:
- Is not appropriately calibrated
- Is defective
- Was not stored properly or is was not well-maintained
- Was used incorrectly or the test was improperly administered
- Is not certified for law enforcement use
If a breathalyzer machine is defective or if the test is not administered in the proper manner, the results of the test may be called into question in court.
Contact Us
For assistance with your DWI defense, contact the Houston DWI attorneys of Johnson, Johnson & Baer, P.C. at 713-222-0400 today.