Humboldt Manufacturing - Testing Equipment for Construction Materials

Determining Moisture in Concrete Slabs

For determining moisture levels in concrete slabs and floors, Humboldt carries a complete line of Relative Humidity/Moisture Meters and Vapor Emission Test Kits. In addition to the standard non-invasive meters used for moisture determination, we now carry a new series of meters, which utilize the RH BluePeg System and comply with the ASTM standard F2170-02. These meters utilize a small sensor, which is placed into drilled holes in a concrete slab. Once in place, the meter can be plugged into the sensor and readings taken. The sensor is reusable and can be moved between holes, if desired. This method also allows for long-term monitoring of a floor as well.

We also stock vapor emission test kits in both 3 and 12-pak configurations. These kits meet the ASTM E1907 standard.