Does anyone know where to get a cheap accurate breathalyzer. Nothing too accurate, just enough to be sure it can accuratly determine above and below .05
Cheers
Cheap but decent breathalyzer
green on 25/05/2010 - 18:03
Comments
None of the chinese models will work very well, especially those from focalprice
Normally I would agree, but the one I have linked to is meant to be good.
I will be finding out for sure in the future.
How much do you want to spend, i.e what do you consider as 'cheap'?
i'm interested as well. don't wanna get caught driving above .05 ever. i would be happy to pay around $30 ($50 absolute max)
The problem is that none for that price give an accurate enough reading to be helpful. I have had a couple cheap ones, and now a more expensive, certified one. The cheap ones can be ALOT out, increasingly with uses, as u'll find with the certified ones, they need to be recalibrated quite often
Most of the Breathalyzers will use the same inaccurate stuff inside, but just have a different outside. They aren't too bad, but aren't very accurate.
I plan to buy this soon, I think it will work well http://www.focalprice.com/ER340B/Professional_Digital_Breath…