About Us
Delmhorst Instrument Co. has built a reputation for designing, manufacturing and marketing the highest quality moisture meters available today. Founded in 1946, our commitment to product excellence and superior service began as a mission. Now it is our trademark. Initially, Delmhorst sold one model to building superintendents in New York City to help them identify leaks in roofs and plaster walls. Today, we serve more industries than all of our competitors combined, and are recognized as the market leader in each of those industries.

Since the beginning, Delmhorst has specialized in pin-type moisture meters that utilize the relationship between moisture content and electrical resistance of the product being tested. This technology provides consistent, accurate readings to provide you with useful information about the moisture level of your particular product. We now offer a non-destructive, pin-less meter, which uses capacitance technology to measure the moisture content. We provide our customers the ability to choose between pin-type and pin-less meters to best suit their needs.

For a company to succeed, a superior level of service is required --even if that company offers the best available product. Since 1962, Delmhorst Instrument Co. has been owned and managed by the Laurenzi family. We instill a strong sense of ownership in our entire team that starts with top management.

We spend the time to identify each customer’s needs, and respond with the product and level of service that meets those needs. Our team of trained customer service representatives also provides after sales support that is unparalleled in our industries.

Delmhorst is also committed to supporting the efforts of our strong dealer network. We continually work with distributors to train them on the proper use of our product and encourage them to carry the right product assortment for their customer base.