Your One Stop Shop For Moisture Meters

Delmhorst has a wide variety of top-quality moisture detection tools for professionals across all industries.

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To our valued customers and colleagues,

The COVID-19 pandemic has presented unprecedented challenges that have impacted our daily lives. Delmhorst Instrument would like to extend our hope that you and your families remain healthy and safe throughout this difficult time.

We are closely monitoring developments related to COVID-19 and following the advice of the CDC and appropriate government agencies. We are continuing to operate from our facility in New Jersey, while taking the necessary precautions to protect the health and safety of our employees and communities. 

We currently are not experiencing any major supply disruptions, and are working to ensure that we can continue to provide superior service and be as responsive as your needs require.        

Thank you for your patience and understanding as we adapt to this dynamic situation.

a market leader since 1946

Delmhorst Instrument Co. has built a reputation for designing, manufacturing, and marketing the highest quality moisture meters available on the market—right here in the USA!

We pride ourselves on delivering exceptional customer service before, during, and after the sale. Our U.S.-based customer support is unparallelled in the industry.

We also support the efforts of our dealer network by training distributors in the use of our product and helping them identify the right moisture testing products for their needs.

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Become an Authorized Distributor

We support all of our distributors across the world with a variety of exclusive tools and resources. From eGuides to marketing resources, Delmhorst's partners enjoy a range of benefits that help them succeed.

Discover what becoming an authorized Delmhorst Distributor can mean for your customers and for your bottom line.

  • 71

    Years Experience

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- Craig L., San Diego, CA image

“The accuracy and reliability of Delmhorst’s meters has helped us serve our customers for over 30 years. By taking suggestion from the field, they’ve added features that help us do high-quality work on every job.”

- Craig L., San Diego, CA

- Bill Elliott, Calgary, AB image

"I have some of Delmhorst's moisture meters, GREAT product, they are the gold standard that we compare all others to."

- Bill Elliott, Calgary, AB

- Jason Hanes, Dickinson, TX image

"Thanks for the download and your personal comments - Really, really good customer service - Recently purchased a B2100 - Fantastic instrument - So much better than what I was using - I am a Home Inspector and general contractor for new homes"

- Jason Hanes, Dickinson, TX

- Rob Lyon, Hicksville, NY image

"I have been using your products with my own company back in Pennsylvania and now I'm using them here in NYC with a restoration contractor in Hicksville, Long Island. Thanks again for making the BEST meters!"

- Rob Lyon, Hicksville, NY