Tester Breath
November 2nd, 2009 | 
Author: Tester Breath
Tester Breath deals on Amazon:
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BreathKey Keychain Breathalyzer – World’s Smallest Breath Alcohol Tester $69.95 BreathKey is the smallest and lightest breathalyzer in the world, but it is big on features and quality. Unlike other bulky breathalyzers, it easily fits on a keychain so you can take it with you wherever you go. And it is the only consumer breathalyzer at any size or price that has a fuel cell alcohol sensor, the same type that is used in police equipment. The BreathKey breath alcohol tester is F… |
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BACtrack Keychain Breathalyzer, Portable Keyring Breath Alcohol Detector $27.66 The BACtrack Keychain Breathalyzer is a revolutionary portable breathalyzer that takes size and portability to the next level. The BACtrack Keychain Breathalyzer is a fully functional breath alcohol tester with an internal alcohol sensor, folding breath tube, and even optional mouthpieces. You can quickly and easily estimate your BAC, Blood Alcohol Content, by blowing through the mouthpiece for 5 … |
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The accuracy of evidential breath testers at low BACs (Technical note) … |
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Rebreathed air as a reference for breath-alcohol testers (Report – Transportation Systems Center ; no. DOT-TSC-NHTSA-74-4) … |
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Performance evaluation, balloon-type breath alcohol self tester for personal use (NHTSA technical report) … |
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SVAT AL100 Breathalyzer Personal Digital Breath Alcohol Tester Detector Analyzer $29.99 Ever been stuck at a party wondering if you are too intoxicated to drive? How much is too much? Sometimes it’s hard to gauge on your own. This personal alcohol detector measures your blood alcohol level via a breath test anytime you need to know if you’ve crossed the line between safe and not safe. Just slip it into your pocket or purse, and after a night on the town you can accurately determine i… |
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HDE Digital Alcohol Tester Breath Analyzer Breathalyzer $0.01 Better to be safe than sorry after you’ve had a few drinks! Keep this portable Digital Alcohol Tester in your purse or car so you’ll always know how close you are to the legal limit. The tester is very easy to use and will give a quick and accurate reading. It can detect a range of 0.00~0.19% BAC & 0.0~1.9g/l. Includes hand lanyard for easy carrying. Please Note: While this product is a useful too… |
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HDE Digital Alcohol Tester Breath Analyzer Breathalyzer $0.01 Better to be safe than sorry after you’ve had a few drinks! Keep this portable Digital Alcohol Tester in your purse or car so you’ll always know how close you are to the legal limit. The tester is very easy to use and will give a quick and accurate reading. It can detect a range of 0.00~0.19% BAC & 0.0~1.9g/l. Includes hand lanyard for easy carrying. Please Note: While this product is a useful too… |
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Alcohawk Slim Digital Alcohol Breath Tester $54.99 The AlcoHAWK Slim, a newly-released digital breath alcohol screener, is a compact unit with a sleek design. Operating on a single button, simply blow into the folding mouthpiece for an accurate BAC reading in seconds.The AlcoHAWK Slim includes removable mouthpiece covers that allow you to test multiple individuals in a sanitary fashion. The sleek design also makes the AlcoHAWK Slim very compact a… |
Ebay listings for Tester Breath products.
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Alcohawk Q3I-10000 ABI Digital Breath Alcohol Tester $115.44 |
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Alcohawk Q3I-3000 Precision Digital Breath Alcohol Tester $76.40 |
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ALCOHAWK Q3I-3000 Precision Digital Breath Alcohol Tester $70.30 |
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Digital Breath Alcohol Tester $17.99 |
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NEW Personal Breath Tester Breathalyzer Keychain w/ Timer Flashlight & Batteries $15.77 |
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Alcohol Breath Tester – Single $4.75 |
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Select your favorite Scentsy Mini Testers GUC ~ Honey, Do! to Paradise Punch $1.50 |
Virginia’s Unaccredited Lab Picks a New Breath Alcohol Tester
Copyright (c) 2008 Robert Keefer
On April 23, 2008 Virginia started listing the Intox EC/IR II as an approved device according to the Breath Alcohol Testing regulations. Virginia signed a contract with Intoximeter to purchase 220 devices that same day.
Alka Lohmann is the chief of Virginia’s unaccredited breath alcohol section. At the May 5, 2008 Scientific Advisory Committee meeting, Ms. Lohmann gave a status report on the EC/IR II. She reported that out of 50 states this tester is used in only four states besides Virginia: West Virginia, Wisconsin, North Carolina and Tennessee. Ms. Lohmann did not indicate why only 10% of the states used the EC/IR II. She stated that the new tester offered enhanced communication capabilities, increased trouble shooting form the lab and the ability to use a dry gas.
Ms. Lohmann was asked about the types of reports that can be requested related to the device. She stated that the same reports presently available will be available for the new machine.
In analytical chemistry, the analysis of a substance must be corroborated by an independent, alternative analytical analysis. Agreement between the two different analytical methods insures the reliability of the results.
The name EC/IR II implies that the machine will measure the subject’s alcohol concentration in two methods: EC means electrochemical or Fuel Cell while IR means infrared. By this method, the device guarantees the reliability of its results through using different tests. This internal corroboration would give the EC/IR II a distinct reliability advantage over devices utilizing only one technology.
Unfortunately, Intoximeter was unable to coordinate the different analytical methods. Because of that failure, the instrument does not use two independent methods to measure alcohol concentration. Instead, the EC/IR II uses only the fuel cell to measure alcohol and determine blood alcohol content. The infrared is used to monitor breath sample quality and to detect mouth alcohol.
The fuel cell component does not have the ability to detect mouth alcohol. The fuel cell merely reports the total concentration of alcohol present with registering the presence of mouth alcohol.
Over time, fuel cells change in sensitivity and must be calibrated frequently to retain accuracy. IR detectors do not require calibration every few weeks. As the electrode microstructure changes over time the sensor baseline drifts. That drift takes the EC out of sych with the IR detector.
Calibrating the device every few weeks would be very demanding and time consuming. Some states have resolved that issue by disabling the IR detector entirely. Once the IR detector is disabled the device has no capacity for detecting mouth alcohol.
About the Author
http://www.duidriver.net
http://www.bobkeeferlaw.com
http://www.recklessdriving.net
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