C555 Pinless Concrete Moisture Meter – Fast & Safe Testing Tool
Item model number C555. ✔️ EASILY LOCATE HOTSPOTS: The C555 allows you to easily locate hotspots in your concrete slab. Sure, the C555 is a pretty good tool for wet/dry indications on its own. If You Use the Rapid RH in situ Concrete RH Testing System, Think of the C555 as a Targeting Device.