Archives for: May, 2017

GrowX – San Jose, CA – June 3-4, 2017

Come and meet the NEW products from HM Digital at GrowX San Jose on June 3-4, 2017! For more information about the show, click here.    


Indoor Gardening Expo 2015 – Seattle

Visit us at Maximum Yield’s Indoor Gardening Expo in Seattle, WA, March 7-8 2015 More


WQA Aquatech 2015 – Las Vegas

Visit us at America’s largest water treatment trade show in Las Vegas, NV. Las Vegas Convention Center. Booth #659 More


Indoor Gardening Expo – Los Angeles

Visit us at Maximum Yield’s Indoor Gardening Expo in Los Angeles, CA July 25-26 2015 More


Indoor Gardening Expo – Boston

Visit us at Maximum Yield’s Indoor Gardening Expo in Boston, MA October 24-25, 2015 More


ZeroWater selects HM Digital as its sole provider of electronic digital TDS meters to demonstrate the ZeroWater brand’s superior filtration to 000 ppm of TDS


June 12, 2012 – Los Angeles, CA – HM Digital – an original equipment manufacturer recognized worldwide for providing the best value in water testing instrumentation, especially the increasingly popular Read More


HM Digital Products Now on Every Continent on Earth


For on-site testing, an expedition to analyze pollution in Antarctic waters has chosen HM Digital’s COM-100 and PH-200. Antarctic Peninsula, Antarctica – The water was near freezing, but HM Digital’s Read More


HM Digital’s HMD Line


New line of low cost, high quality meters. HM Digital is pleased to release it’s new line of low cost, high quality instruments, beginning with it’s ZT-2 handheld TDS meter Read More


PS-202 Used in Water Purification System for NASCAR Team

Read about SLMCO’s Series II system (which includes the PS-202) and their sponsorship of NASCAR racing legend James Hylton.


TDS: “The Done Sale”

Many Americans have at least some concern that their tap water is problematic, yet they don’t know where to begin. The TDS, or total dissolved solids, meter can be the Read More


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