Speculation on my part but a company selling product like hot cakes there had to be a reason and I think you may have just pinned it.
SDI is the premier supplier of environmental management for meat aging, cheese aging and cannabis growing, drying and curing room. SDI has complete turnkey solutions to manage temperature, dew point and VPD. Our solutions range from simple retrofits to complete plant construction.
www.sanitarydesigns.com
This company apparently uses the same pattented tech (quick googley search) for food.
Looks like cannatrol paid for rights and made a pro looking interface, that thing looks like a sweet piece of kit too
@Capt. C I had a bit of a chuckle 1500 for a "small scale" grower lmfao, i need one with 2oz capacity not 2 lbs,