General purpose moisture meter

The ETI 7200 moisture meter is a compact, easy to use, general-purpose, instrument that is designed for use by building professionals and tradesmen to check the moisture level of building materials. 
Each moisture meter is supplied as a complete kit containing, a 7200 moisture meter, a 180-160 two-pin general-purpose probe and 50 spare pins all housed in a protective carrying case. 
The colour-coded analogue meter indicates high or low levels of WME (wood moisture equivalent) of plaster (8 to 20%) or concrete (4 to 14%).  A reference scale of 1 to 10 is also included for comparison readings without reference to any particular percentage moisture content.
Each kit is priced at £85 plus VAT and carriage.