CEST Breathalyzer II

149,90 €
VAT included. plus Shipment

Due to its precise electrochemical sensor, the CEST Alkomat  II  delivers results accurate to the police with a tolerance of ± 0.05‰, a flow sensor for determining the respiratory volume is also installed - and thanks to its handy and compact format it still fits in any jacket pocket.


The CEST Alkomat II counts in this size and price class  among the most powerful devices, which was also shown in various tests: The CEST II performed just as well in the "Lexpress" magazine as it did in the ARD Ratgeber Technik (October 2009) - there the device was compared with a reference device from Dräger and only showed smallest deviations (1%), while the other tested devices deviated by up to 19%. In November 2011, the CEST II was also awarded the grade "Very Good" by the Austrian Automobile Club ÖAMTC.

The handy breathalyzer stands out due to its discreet and modern design - we have deliberately avoided anything superfluous. The combination of dark and light elements looks elegant without being obtrusive, the display is large and has a backlight so that measurement results, readiness and flow as well as battery alarm and number of measurements can be read even in poor visibility.

Thanks to its handy size and compact weight (only 100 grams incl. batteries), the CEST A II is the ideal companion at every party. The intuitive design also allows inexperienced users to carry out quick and precise measurements. It is operated solely via a button, which is located in the middle of the device and can therefore be reached equally well by right-handed and left-handed people - it couldn't be easier!

As soon as "blow" appears on the display, you can carry out the breath alcohol test. To do this, simply blow evenly and without interruptions into the mouthpiece, as if you were whistling. During the measurement you will hear a continuous beep and after 4 seconds a click: only then is the test complete.

The breath alcohol is evaluated immediately and displayed in per thousand after a few seconds (the standard unit in Austria, Germany and Switzerland).

Shipping, Payment & Easy Returns

We offer worldwide shipping of your order with DHL.

With us you can pay securely via SSL with credit card, Klarna, cash on delivery (only in Germany), on account (only for authorities) or by bank transfer (payment in advance).

If you do not like a product, you have the option of returning it within the cancellation period. You can create a return yourself in our returns portal.

Advice or an individual offer for this product?

If you have any questions about this product, you can email us (info@cest-group.net), telephone (+49 (0) 40 226 30 20 70) or via our Contact form (click here) to contact.

We are also at your disposal for individual requests for quotations. For larger quantities, we also offer individual production and prices.

C.E.S.T. - Benefits and Services

CEST Group - online shop for safety products such as protective vests, stab and cut protection clothing, equipment and self-protection.

What configuration options are there for the products?

On request, the C.E.S.T. Group offers a wide variety of configuration options for the products. Send us an inquiry via the contact form or contact us by e-mail or telephone.

Is there access for authorities or B2B dealers?

Yes. You can request access for authorities / dealers via the following link: Request dealer access

To which countries does the C.E.S.T. groups?

The CEST Group ships worldwide with our shipping service provider DHL.

Are the offered products of the C.E.S.T. certified?

You can find the certifications of our products on the respective product pages.

Are individual special orders possible?

Individual special orders are possible. To do this, please send us your request using the contact form or contact us by email or telephone.