Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher
ACE Instruments

Alcohol tester ACE II Basic plus with electrochemical sensor + 25 mouthpieces & calibration voucher

Der beliebte Testsieger im Premiumset mit nur +/- 0,05 Promille Messtoleranz

16 Reviews
  • TEST WINNER: In a study by the Vienna University of Technology, the ACE II Basic Plus was the test winner with a measuring accuracy of 99.0%! In the same study, this breathalyser was in no way inferior to police devices
  • PROFI-SENSOR: The electrochemical sensor is the heart of this promille tester and ensures maximum accuracy. Electrochemical sensors are also used in police testers
  • INCLUDED IN THE DELIVERY: In addition to the Alkotester ACE II Basic Plus, 25 mouthpieces, two matching AAA batteries, a calibration voucher, a soft case, a carrying case and instructions are also included!
  • PRE-CALIBRATED: Our digital breathalyser is shipped calibrated for 1 year with a maximum deviation of only 0.05 parts per thousand. For continued accuracy, we recommend regular calibration
  • PROFESSIONAL DEVICE: Due to its high accuracy, it is ideal for addiction clinics, doctors' surgeries, youth centres and authorities, but also for self-monitoring for residual alcohol the morning after!
Product features
Manufacturer ACE Instruments
Item number: 100025
Delivery time
Article is in stock - delivery within 48 hours
Prices incl. VAT plus shipping, if applicable.
Free shipping for
Germany
Austria

129 € / set

Product description

The TU Vienna test winner

In a study conducted by the Vienna University of Technology in 2015, the ACE II Basic Plus breathalyser came out on top with a measurement accuracy of 99.0%!
This means that it does not need to hide behind police testers.
Just like these, it is equipped with an electrochemical professional sensor that delivers police-accurate results with a tolerance of ±0.05‰! The measuring range is 0 to 4 ‰.
With its precise measuring results, the ACE II Basic Plus is ideal for demanding private users!

 

Calibrate regularly for accurate results

Like all our breathalysers, the ACE II Basic Plus is calibrated in our service laboratory in Bavaria before shipping.
We recommend calibration about once a year or after about 500 alcohol tests!
Of course, the ACE II Basic Plus also works without regular calibration.
However, the results will become less accurate over time.
Please use a new mouthpiece for each test - for hygienic reasons and to avoid falsifying the results due to alcohol deposits!

 

Perfect for partying or the morning after

With its compact size, the ACE II Basic Plus is ideal for taking along!
It fits in any glove compartment and is powered by two AAA batteries (included).
The display is easy to read even in poor light!
At the same time, it is easy to use even for inexperienced users.
However, please make sure that at least 15 minutes should pass between the last sip of alcohol and the breath sample in order not to falsify the results by residual alcohol!

 

Included in the set

Notes

All measured values determined with this alcohol tester are always only a guide value and are not legally binding.

ACE Instruments recommends that you test the alcohol tester at least once a week, regardless of whether you have drunk alcohol or not. The device should also be calibrated regularly to maintain measurement accuracy.

Why is a calibration necessary?
Calibration is not mandatory, but the accuracy of the integrated sensor decreases continuously without calibration and the warranty expires if the calibration intervals are not observed. 

Any alcohol tester purchased from ACE Instruments can also be calibrated by ACE Instruments. Of course, we also calibrate instruments that have been purchased elsewhere, as long as these instruments are identical in construction to those sold by ACE Instruments. You can see the due date of the next calibration on the calibration sticker on your alcohol tester. If the sticker is missing, the calibration should be done 6 months after the purchase date: e.g. purchase date: 13.05. = next calibration on 13.11. and afterwards on 13.05. of the following year. You can send the instrument for calibration to the service address given under www.alkomat.net . There you will also find further information on calibration, the prices for the calibration service and the calibration return form.

Which factors influence the measurement accuracy?
- The more often the alcohol tester is used, the more the zero point shifts.
- At high alcohol concentrations, the zero point shifts more strongly.
- The sensitivity of the sensor also decreases in the case of devices that are used little or not at all.
- Amount of alcohol
- Period of alcohol consumption
- sex
- age
- weight
- body size
- drinking habit
- Health condition
- Vitality of the liver
- lung size
- dietary intake during alcohol consumption
- Influence of drugs

Further influencing factors

Some substances contained in tobacco such as methanol and acetaldehyde, in sweets substances such as isoprene or the 2-butanol often present in flavours and perfumes can influence the measurement result. Some other residual gases (caused by cigarette smoke, mint, etc.) in the mouth can also affect the sensor and thus the test result. If you have eaten or drunk something before a breath test, we recommend rinsing your mouth with water or waiting at least 15 minutes before the test to get a correct result.

Important notes on test procedure and self-assessment

After the last sip of alcohol, you should wait at least 15 minutes, as there may still be residual alcohol in the oral cavity that influences the measurement result. Smoking should also be avoided before a test, as cigarette smoke damages the sensor. A new mouthpiece should be used for each test - not only for hygienic reasons, but also because an already used mouthpiece can influence the next measurement result. There could be residual alcohol in the mouthpiece, which will influence the new test result if the same mouthpiece is used again (e.g. if a person is sober, this could indicate alcoholisation).

If the display shows "FLO" or "Flow", the breath sample delivered was not sufficient or was terminated too early. Blow your breath constantly for about 4 seconds and preferably as if you were whistling without sound. The breath test is finished as soon as you hear a double beep.

If the same person performs 2 tests in a row, they should wait at least 3 minutes between the two tests, as too short a waiting time can result in different readings being displayed. After a test, the air exhaled from the lungs is no longer enriched with the same alcohol content as in the previous test. Therefore, an immediate second test will show a lower reading.

Why the perceived alcoholisation and the measurement result often doesn`t or cannot not coincide
In an alcohol test, there are many different factors that influence the level of the measured value. In addition to sex, age, height and weight, these include the percentage of body fat and the percentage of body fluid. 

In addition, the general physical and mental condition as well as the respective daily condition must also be taken into account. In addition, the type of meals before the test (type of content and level of stomach) and the intake of medication can influence the measured value. 

Other influencing factors naturally include the type of drink (percentage of alcohol content in the drink as well as its carbonic acid and sugar content), drinking speed and the individual length of time dependent on the test person with regard to alcohol build-up and breakdown in the body.

Some people quickly have an increased alcohol content in their blood, others take longer to detect alcoholisation. About 40-50% of the alcohol consumed is in the body within 15 minutes, after 30 minutes it is 65% and after 70 minutes at the latest the previously consumed alcohol is 100% absorbed in the body. However, it should also be noted that some people - partly genetically determined - quickly reduce the alcohol content in the blood again, whereas others still have an increased alcohol content in the blood even after a longer period.

Our recommendation

Our recommendation

0,92 €

/ piece
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Advantages

Advantages

  • Comprehensive advice on all products
  • Official Dräger, Honeywell, MSA and uvex dealer
  • Extensive product range from brand manufacturers
  • Supply of accessories etc. on request
  • Occupational safety products as well as gas and alcohol measuring technology
  • No shipping costs from 50€ (for Germany and Austria)
  • More than 400,000 satisfied customers
  • Secure payment via credit card, PayPal, Amazon Pay etc.
  • Convenient delivery with DHL, DPD etc.
  • Service for breathalysers and gas detection technology
  • Individualisation of workwear
  • Many of ACE's own products in the fields of breathalysers and occupational health and safety
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