Orders received December 13th - December 15th will be shipped on Monday, December 16th.

Thank You for Downloading 4 Reasons Why Your Concrete Is Taking Forever to Dry

Please check your email to receive your free copy of “4 Reasons Why Your Concrete Is Taking Forever to Dry.”

One advantage to using the Rapid RH® for RH testing is that it makes meeting the ASTM standard easy to achieve. It’s about as simple as it can get. The [Rapid RH®] is user-friendly for specialists like myself, and also for non-consultant types of people like general contractors.
Bill Lepito

Why does in-situ relative humidity (RH) testing of the moisture in a concrete slab reliably predict how much moisture the finished floor will “see” after it’s installed?

Is there a scientific reason for performing the test at a specific depth? Watch this 2-minute video to learn why the science clearly points to the importance of conducting the RH test at 40% depth for a slab drying from one side.

Watch the Video

My job is to provide professional, thorough, accurate, impartial testing services. My obligation is to use what works – and Wagner [Rapid] RH® flat out works. And I trust them to work every time.
J.K. Nixon

The Rapid RH® L6 system, an enhanced version of the already popular Rapid RH system, consolidates many concrete moisture testing features into a simpler process while featuring advanced technology that makes reporting faster, easier, and more reliable, even in concrete slabs with a relative humidity of up to 100%.

Read More

“The process behind the Rapid RH® is solid. We went to Rapid RH® because the accuracy is certified and it doesn’t need to acclimate past its initial point. We could stick [the sensor] in there, read it and trust it.”
– J.D. Grafton