What is a "Pre-Calibrated Replaceable Sensor
Module"?
Like any other analytical instrument, breathalyzers require
periodic re calibration to ensure their accuracy. Our pre-calibrated
and field replaceable sensor module is a patent pending technology
built in our new generation of breathalyzers that has resolved
all problems and complications arising from existing calibration
processes.
Calibration of a breathalyzer is a compensation for deviations
in a sensor due to contamination and aging. The calibration
process does not remove contamination but it determines any
deviation of BAC step levels (step thresholds) from previously
calibrated levels.
Our experience has shown that multiple calibrations of a
semiconductor sensor eventually leads to failure and sensor
replacement is required. This has been the main problem with
using breathalyzers in critical applications. Unfortunately,
the re-calibration process requires that the breathalyzer
be physically mailed or taken to a professional service center,
at which point the device must be evaluated and proper steps
must be taken for calibration with an expensive breath alcohol
simulator system. The process is costly for both consumer
and the service center, not to mention the delays involved
in processing and shipping back-and-forth that can be quite
a loss.
The pre calibrated, field replaceable sensor has
eliminated delays and complications of re calibration by allowing
users to simply "snap out" an old sensor module and "snap in" a
new module. Restoring a reliable, accurate testing unit takes only
a matter of seconds and it only costs $29.95 for each sensor module.
This will restore the unit back to its condition as new from the
factory.
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Inlet, this is where the customer inserts the straw to blow into
the machine.
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Standard coin slot is located on the right side of the machine
accepts only a specified denomination of coin. Others are returned.
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Display Panel
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Straw outlet This is where the straws come out of the machine.
The straws should be taken for the measurement.
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Fan
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Speaker Hole
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Power socket
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“Ready” Lamp
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“Wait” Lamp
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“Blow” Lamp
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“Finish” Lamp
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Display the alcohol concentration The display window shows the
result of the test, blood alcohol concentration (%BAC, g/l BAC or
mg/l BrAC).
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“Good” Lamp According to the result, it gives you
whether or not you will be able to drive. A resulting BAC less than
0.02%BAC (0.00~0.20g/l or 0.00~0.10mg/l) is indicated by the lamp
13.
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“Warning” Lamp the BAC between 0.02 ~ 0.05% BAC(0.20~0.40g/l
or 0.10~0.20mg/l) by the lamp 14
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“Danger” Lamp finally the BAC more than 0.05% BAC
(0.50 g/l or 0.25mg/l)by the lamp 15.
(each step is voice guided)
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