CONCRETE SLAB INTERNAL RELATIVE HUMIDITY MEASUREMENTS

Excessive concrete slab moisture is one of the biggest challenges that the flooring industry faces. ASTM Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes was first published in 2002. Since then, there have been advancements that have significantly improved the performance of this test method. Six of the manufacturers featured in this guide have instruments for this test method. Some models include datalogging and Bluetooth.