Contralco Single-Use Alcohol Breathalyser without Chromium Single-Use Testers

Contralco Disposable Alcohol Breathalyser no Chromium - Pack 30 pcs

The balloon certified NF Standard: it has a very precise volume, 1,3 liters, so that the user has to reac, in only one breath, the air contained in lungs. The air cannot escape thanks to a valve placed in the nozzle.

A very large nozzle allows inflating the balloon without any effort. It is also allows to accelerate deflating the balloon and to reduce the handling time.

How to use the single-use breath alcohol tester ”Le Balloon”?

1. Get the test tube out of its location

2. Push the two ends of the tube together to meet the dotted lines. Push in perforators before introducing the test in the nozzle.

3. Inflate the balloon with only one expiry

4. Insert the blue end of the tube into the blue nozzle of the balloon

6. Deflate entirely the balloon by pressure (do not point at someone during deflation)

7. Wait for 2 minutes to interpret the test result

8. Interpret the result: be careful: the test result must not be interpreted more than 15 minutes after emptying the balloon.