A Scientific Breakthrough Brings Us Closer To A Weed Breathalyser

A Scientific Breakthrough Brings Us Closer To A Weed Breathalyser

Law enforcement officers around the country are anxiously waiting on the day when a portable weed breathalyser becomes reality, so they can stop relying on the scientifically dubious roadside munchies test. Thankfully, one Californian company claims to be almost there.

Hound Labs has developed what they claim will be the first accurate, portable breath-based device that can detect THC levels. The current ‘driving while stoned’ test relies on a blood, saliva or urine test, and while other companies are also working on pot breathalysers, Hound thinks it will win the race.

The company hasn’t released many details on the technology: it will be accurate down to the picogram of THC, it won’t be able to pick up on weed ingested through edibles, and it should be entering clinical trials next year, in collaboration with UC Berkeley.

To bring DWI standards for marijuana up to the same level as alcohol will require more than just a breathalyser, though. There’s currently no set legal limit for the amount of THC in your body — it’s just a zero-tolerance policy. Worse, there’s very little by way of scientific data to help set guidelines. In other words: some people need to get stoned for science, and soon.

[Hound Labs via Gizmag]

The Cheapest NBN 50 Plans

It’s the most popular NBN speed in Australia for a reason. Here are the cheapest plans available.

At Gizmodo, we independently select and write about stuff we love and think you'll like too. We have affiliate and advertising partnerships, which means we may collect a share of sales or other compensation from the links on this page. BTW – prices are accurate and items in stock at the time of posting.