Best Ace Af 33 2026

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Last Updated - 03.02.2026

Best Choice

01

ACE

Ace X alcohol tester police accurate - alcohol tester with 99.1%

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The ACE X graphs the measurements and offers a calibration reminder and a memory for 100 tests and individual alarm limits.
Test winner with 99.1% accuracy according to TU-Vienna Study (2019)! We offer you at least the same accuracy as alcohol testing devices used by the police
Our digital alcohol test is shipped for 1 year with a maximum deviation of only 0.05 per millimetre (g/L)
Ideal for addictive clinics, medical practices, youth institutions and authorities, but also for self-checking on residual alcohol in the morning afterwards
Box contents: Breathalyser ACE X 2 AAA batteries, 6 mouthpieces, carry case, multilingual instructions (incl. German and English)

188,00 €
Value for Money

02

ACE

Ace X alcohol tester police accurate - alcohol tester with 99.1%

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10% Off
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The ACE X graphs the measurements and offers a calibration reminder and a memory for 100 tests and individual alarm limits.
Test winner with 99.1% accuracy according to TU-Vienna Study (2019)! We offer you at least the same accuracy as alcohol testing devices used by the police
Our digital alcohol test is shipped for 1 year with a maximum deviation of only 0.05 per millimetre (g/L)
Ideal for addictive clinics, medical practices, youth institutions and authorities, but also for self-checking on residual alcohol in the morning afterwards
Box contents: Breathalyser ACE X 2 AAA batteries, 6 mouthpieces, carry case, multilingual instructions (incl. German and English)

169,20 € 188,00 €(10% Off off)
03

ACE

ACE Breathalyser AF-33, TU-Vienna Measuring Accuracy: 97.9% Police Accurate

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Total measuring accuracy according to the study by the Technical University of Vienna (TU-Vienna): 97.9%.
Calibration reminder.
Built-in counter with built-in memory recalls of the last 10 tests.
Battery status and auto-off feature.
Ace sensor "M" for very good resistance and durability.

79,95 €
04

ACE

ACE Breathalyser AF-33, TU-Vienna Measuring Accuracy: 97.9% Police Accurate

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Total measuring accuracy according to the study by the Technical University of Vienna (TU-Vienna): 97.9%.
Calibration reminder.
Built-in counter with built-in memory recalls of the last 10 tests.
Battery status and auto-off feature.
Ace sensor "M" for very good resistance and durability.

69,97 €
05

ACE

ACE Mouthpieces for Breathalyzers AF-33, A, Q and X - Pack of 25 Per Milletester Mouthpieces - Pack of 25 Mouthpieces

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We recommend using a new mouthpiece with each breath sample to avoid falsified readings caused by residue
These mouthpieces only fit the ACE A, ACE Q, ACE X and AF-33 and are not compatible with other alcohol testers
These mouthpieces fit the ACE A, ACE Q, ACE X and AF-33 breathalyzers and ensure hygienic measurements
Mouthpieces suitable for ACE A, ACE Q, ACE X and ACE AF-33 are included per packaging unit
Available in various pack units from 25 to 500 pieces and therefore ideal for home users as well as for professionals

11,99 €
06

ACE

ACE A Breathalyzer | Police Grade Accuracy with Fuel Cell | 3 Different Measurements | Black

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Precise: Are you tired of cheap China devices that only provide half stable results for a short time? The ACE A measures accurately over a long period of time - thanks to a precise electrochemical sensor!
Our digital breathalyser is shipped calibrated for 1 year with a maximum deviation of only 0.05 per thousand. For sustained accuracy, we recommend regular calibrations
Easy to use: this breathalyser can be switched on and off with just one button and display the total number of tests performed. The breath test takes only a few seconds
Digital display: the measured test results are displayed both in per thousand (as is commonly usual) and in mg/L (as usual with the police) as well as in %BAC (blood alcohol concentration)!
Box contents: In addition to the electrochemical alcohol tester ACE A, you will also receive three matching AAA batteries, three mouthpieces and multilingual instructions (incl. German and English)

59,00 €
07

Aunnhon

Aunnhon Pack of 120 Alcohol Tester Mouthpieces, Compatible with AF*33 and ACE*A, Breath Alcohol Tester (Pack of 120)

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This item sold contains 1 pack of 120 mouthpieces.
The mouthpieces of the breathalyzer are easily removable, washable and reusable
The mouthpieces are specially designed for AF*33 and ACE*A breath alcohol testers
Perfect choice for testing family and friends
Easy to install and portable

30,99 €
08

ACE

ACE Q Breathalyser – Comparison Winner with 98.7% Correctness (TU Vienna, January 2026) – Per Mille Tester Calibrated with Police Accuracy

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The police-accurate ACE Q is suitable for residual alcohol self-control as well as for businesses and social facilities
The last 10,000 breath sample values are stored and can be displayed graphically! Ideal for government agencies and businesses
The ACE Q is the successor to our professional device, the ACE X, and offers the highest precision at a more affordable price
The ACE Q is the comparison winner of a study by the TU Vienna from January 2026 with a correctness of an incredible 98.7%
Included are the ACE Q, two AAA batteries, six mouthpieces and a multilingual instruction manual

129,99 €
09

ACE

ACE Mouthpieces for Breathalyzers AF-33, A, Q and X - Pack of 100 Per Milletester Mouthpieces - Pack of 100 Mouthpieces

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8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

We recommend using a new mouthpiece with each breath sample to avoid falsified readings caused by residue
These mouthpieces only fit the ACE A, ACE Q, ACE X and AF-33 and are not compatible with other alcohol testers
These mouthpieces fit the ACE A, ACE Q, ACE X and AF-33 breathalyzers and ensure hygienic measurements
Mouthpieces suitable for ACE A, ACE Q, ACE X and ACE AF-33 are included per packaging unit
Available in various pack units from 25 to 500 pieces and therefore ideal for home users as well as for professionals

24,99 €