Pair of plug-in electrodes for determination of water content of hardened and set building materials.  For example; water content in plaster to indicate whether or not work such as tiling, paperhanging, paintwork can be done.  Includes 10 measuring tips of both 40mm and 60mm length.

Resolution:

• 0.1% water content
• 0.5°C temperature

Please note: Part# HM-13141 is required in order to be connected to the GF2 humimeter.