The privately held company announced an agreement Monday with Northern Green Canada Inc to distribute is dry herb vaporizers and cartridges. The vaporizers work by tracking exactly how much vapor and at what temperature a person inhales. “I am pleased to announce the commencement of RYAH’s footprint in Canada via our new distribution agreement,” CEO Greg Wagner said. “Northern Green Canada is a best-in-class [licensed producer] with strong European ties that complements our model of delivering [internet of things] devices along with AI powered data analytics in the medical plant industry.” On June 5, the New York company earned a Medical Establishment License from Health Canada for its cartridges. —A previous version of this story incorrectly referred to RYAH’s product as cannabis vaporizers instead of dry herb vaporizers— RYAH is the first vaporizer that lets users track and control how much they inhale, ensuring consistent, predictable results. It offers accurate temperature and dosing control down to the milileter.  RYAH is the first vaporizer that lets users track and control how much they inhale, ensuring consistent, predictable results. It offers accurate temperature...