Eliminate all uncertainty when determining blood alcohol concentrations with the new BAQ Tracker. The BAQ Tracker is the first enforcement quality breathalyser built for the consumer market. Unlike other consumer breathalysers the BAQ Tracker uses a fuel cell, as opposed to a semiconductor, to measure blood alcohol concentration. The BAQ tracker contains the same fuel cell that is in law enforcement units. The BAQ Tracker Features - On-screen charting of progressive breath samples for real-time decision making - Simple two button operation - Precise 3 digit readout - Last test result recall - Law enforcement grade fuel cell - Dual Mode Mouthpiece System - Permanent (fold-away) mouthpiece for self testing - Detachable (slip on) mouthpieces for testing others - FDA 510(k) cleared Other consumer breathalysers on the market use semi-conductor technology to measure blood alcohol levels. A recent white paper study was conducted by West Texas A&M University to determine the accuracy of semiconductor breathalyzers. The following quotes were taking from the paper. “…little factual data has been publically available to support or refute claims about the accuracy and reliability of semiconductor breathalyzers. This is in contrast to the large body of work that addresses the accuracy and reliability of professional fuel cell breathalyzers.”
“None of the 5 semiconductor devices tested were determined to be sufficiently accurate to be useful in the determination or management of BAC.”
“Device readings ranged from 30% lower up to 65% higher than the test subjects mean BAC at the time of the testing.”
; "BAQ Tracker Personal Breathalyser")