TIP: detecting dampness deep

Detecting dampness deep within a wall in radio frequency mode. Meters can’t differentiate moisture from other dense matter such as metal and concrete. They help trace damp in a normal, homogeneous wall. Readings below 300 REL indicate that a wall is dry below the surface, 999 REL is the limit. These meters are for scanning and profiling.

Watch this space!

Mode details are being uploaded regularly, towards the end of every month.