What type of information is stored after each test on the Intoxilyzer 8000?

The Intoxilyzer 8000 is designed to provide a comprehensive record of each breath test performed. After a test is completed, it stores vital information that aids in maintaining the integrity and accuracy of the testing process. This includes breath sample data, the date and time of the test, the result of the test, and the operator's information.

Capturing breath sample data is essential as it includes metrics necessary for validating the test results, such as the volume and temperature of the breath sample. The date and time are critical for establishing a timeline, which is particularly important in legal and law enforcement contexts. The test result itself is the final outcome of the testing process, indicating the blood alcohol concentration. Lastly, operator information ensures accountability and traceability, allowing for the identification of the individual who conducted the test and their qualifications.

In contrast to the other options presented, which either limit the stored data to test results, operator names, or date and time alone, the correct choice captures the full range of information necessary for accurate record-keeping and potential legal compliance. Thus, the breadth and depth of the stored information reflect the complexities involved in breath alcohol testing, ensuring that all relevant details are accounted for.