Buy a BreathScan digital alcohol tester
This indicates a borderline situation and should be
treated as a caution to the operator. The DOT testing was conducted with
indicators calibrated for full crystal change at .10% BAC. The BreathScanŽ
digital alcohol tester are also available calibrated for the .08% BAC level, a
figure becoming more widely adopted in many states as the legal limit for
the operation of a motor vehicle. No difference in test results was noted
when samples were compared under incandescent and fluorescent lighting.
W.R. Grace & Company
Fortune
500 company, W.R. Grace & Company conducted testing at their Davison
Chemical Division and produced results that concurred with DOT findings.
They found that small beds of the chemical agent in a BreathScanŽ pocket
check alcohol tester accurately
distinguish between alcohol concentrations representing BAC levels of .00%,
.05% and .10%. In their testing simulation, Grace used a Draeger Mark IIA
Alcohol Breath Simulator. The simulator passes air through a constant
temperature bubbler containing a predetermined concentration of alcohol and
water. The alcohol laden air is then passed through the BreathScanŽ
digital alcohol tester device
for ten seconds, disconnected and allowed to sit for two minutes before
evaluation. At .00% BAC, all the crystals retained their yellow coloration.
As low as .02% BAC, some discoloration of crystals from yellow to blue-green
occurred. At .06% BAC, substantial color change occurred to the entire
sample, with yellow residue. At .08% BAC, there was less yellow remaining
and at .10% BAC almost all the original yellow coloration had disappeared.
Grace tested samples of the testing agent packed in both glass tubes and in
BreathScanŽ's patented glass ampoules with similar results except that the
color change produced in the glass ampoules appeared to be slightly less
intensive. They also noted a slight concentration of colored crystals near
the intake end of the ampoule.
Colorado Department of Health
The
Colorado Department of Health's Alcohol Test Program tested the BreathScanŽ
digital alcohol tester to determine it's suitability for use by law enforcement personnel in
traffic stops. They noted that the unique packaging provided by the
BreathScanŽ digital alcohol tester ampoule effectively prohibits the contamination of the crystals
until the device is ready to be used.
Buy a BreathScan digital alcohol tester
Goto Alcohol Breathalyzer, Breath Test & Analyzer Kits @Home