The DMT (DataMaster DMT) breath alcohol analyzer determines a person's breath alcohol concentration.
Many of you are unfamiliar with what the test entails, the process involved, and the key components that officers observe.
Fortunately, in this video post, you’ll get an inside look into the DMT testing procedure.
Unfortunately, manufacturers keep a tight grip on these instruments. They won’t sell them to anyone outside of law enforcement.
Openness and transparency are the hallmarks of good science. And I think withholding information only obfuscates the science behind these instruments.