Cart is empty Explore Jon-Don's comprehensive range of concrete moisture meters and relative humidity (RH) equipment designed to ensure precision in your projects. Evaluate concrete surfaces for moisture levels before epoxy coatings or measure gloss post-polishing with our state-of-the-art concrete testing equipment. Trust Jon-Don for accurate results and superior performance!
We pay the shipping charge, including hazardous material fees, on this item. There's no catch. No "buy this to get that" requirement.
Note: If your order contains items that are not eligible for free shipping, your order total will include our competitive shipping rates for those non-eligible items only. This shipping policy only applies to orders shipped within the Contiguous U.S.
Sign up for classes and training opportunities online or at a branch near you
Check out free how-to articles and technical tips prepared by our experts
Read our blog for the latest industry updates
Store Locator
Service Center
Resources
1-800-400-9473
Click to Chat
