Updated 1/17/2012
BACtrack Select S80 Breathalyzer Professional Edition

#1 – BACtrack Select S80 Professional Breathalyzer

BACtrack breathalyzers have such a good reputation because they use a fuel cell technology that makes it a lot more accurate than the standard semiconductor breathalyzers on the market.  Fuel cell breathalyzers aren’t prone to giving inaccurate readings because of low calorie diets or diabetics.  The S80 is really fast, gives you accurate and consistent results from test to test, comes with six mouth pieces, and it’s approved for medical testing and police use as well.  It’s the size of a cell phone and many people who have bought said they wouldn’t buy a different one again.  Comes with a full one year warranty.

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See our full review of the BACtrack Select S80 Pro.

 

BACtrack S75 Pro Breathalyzer

#2 – BACtrack S75 Pro Breathalyzer

The S75 is basically the same exact breathalyzer as the S80 except that it has a front facing mouth piece and it’s a little bit cheaper.  The front facing mouth piece is nice because it’ll allow you to watch the countdown on the breathalyzer.  When it hits zero, you can just blow right away instead of having to twist a breathalyzer that has a side mouth piece.  This can make a noticeable difference in the accuracy of your readings.  Also comes with a full one year warranty, as well.

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See our full review of the BACtrack S75 Pro.

 

BreathKey Breathalyzer - The Digital Keychain Breath Alcohol Tester with Professional Features

#3 – BreathKey Digital Keychain Breathalyzer

We have this on our Top 5 because convenience is paramount.  It’s nice to have this strapped to your keychain to serve a good reminder to not drive when you’ve had too much to drink.  It’s considered the world’s smallest breathalyzer and is surprisingly accurate.  This unit also uses a fuel cell technology for more accurate readings.  It’s certified by the FDA and can last for many years with the batteries that it comes with.  A lot of people have bought this on Amazon, we recommend you check it out.

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See our full review of the BreathKey Keychain.

 

AlcoHAWK PT500 Breathalyzer

#4 – AlcoHAWK PT500 Breathalyzer

AlcoHAWK is another big player in the professional breathalyzer market.  They also like to take advantage of the fuel cell technology to give you more accurate readings as well.  It is a menu driven interface to provide you different options for its operations with a backlit LCD display.  Many people like this unit because of its good looks, the ability to not have to blow as long, and accuracy that it can provide from test to test.  This unit is also cleared for law enforcement use, as well.

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See our full review of the AlcoHAWK PT500.

 

Breath Alcohol Analyzer AlcoHAWK Slim Breathalyzer

#5 – AlcoHAWK Slim Digital Alcohol Breath Tester

We have this unit our list because it’s a popular buy among customers.  You’re getting a decent value out of it for the money that you pay.  It isn’t the most accurate breathalyzer in the world, but it does well at staying in the ball park.  If you can’t afford any of the professional breathalyzers above or maybe you think this is a good gift idea, we’d recommend picking up this one.  It is cleared by the FDA and has passed breathalyzer standards by the DOT/NHTSA.

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We current do not have a review for this breathalyzer, yet.