A review of breathalyzers used by police in Port Moody, B.C., in 2011 indicates over a dozen of the devices were not properly calibrated. The accuracy of the meters was first investigated by the ...
A breathalyzer test is a diagnostic device that measures how much alcohol is in the air a person breathes out. It can be used to estimate blood alcohol content (BAC), or how much alcohol is in the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results