Hi PF,I have been working quite heavy shifts of late being a truck

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A truck driver seeks a simple at-home method to gauge blood alcohol content, suggesting a chemical reaction involving sulfuric acid and potassium dichromate. The discussion highlights that while homemade solutions can indicate alcohol presence, commercially available breath testers are recommended for accuracy and safety. One participant emphasizes the importance of not drinking before driving. The conversation underscores the balance between enjoying personal time and adhering to safety regulations. Ultimately, investing in a reliable breath tester is advised for responsible alcohol consumption.
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Hi PF,

I have been working quite heavy shifts of late being a truck driver but enjoy a few cans of beer when I can and wanted to know if there is anything I can put together at home that will give me a simple indication of my alcohol reading i.e green or red light.

How would I go about doing this?

Using the internet I found what chemicals react with each other;

In this reaction:

The sulfuric acid removes the alcohol from the air into a liquid solution.
The alcohol reacts with potassium dichromate to produce:
chromium sulfate
potassium sulfate
acetic acid
water
 
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buy your own breath tester, they are readily available :)


Dave
 


Premade testers are readily available, usually around $100.
 


JUST DON'T EFING DRINK before you drive.:rolleyes:
 
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