—The RH depth-adapter is used for in-situ RH moisture testing of thick concrete slabs, when the measuring depth is over 2.4″. Because of the depth of the hole, the RH BluePeg probe is so far down, that it is hard to directly connect the RH concrete cable. One or more RH depth-adapters can be connected to the RH probe before the probe is inserted into the sleeve or plastic hole liner (for over 3.25″ measuring depth). This brings the cable connection closer to the surface for easy plug-in.
—The RH depth-adapter is also used to make the shaft of the RH probe longer when measuring relative humidity in hard-to-reach places, wall cavities or duct work. Again, one or more RH depth-adapters can be added to further increase the reach of the RH probe.
The RH depth-adapter is placed between the RH BluePeg probe and the RH adapter or one of the RH cables. The depth-adapter including the plug is 1.5″ long. The black part is 1″ long. Several depth adapters can be stacked to make the RH probe even longer, one inch for each adapter. The connection is made by a simple, fast-to-connect and failproof 3.5mm stereo plug and jack. No pin arrangements on the meter, adapter or probe have to be fitted.
When using the depth-adapter, RH adapter or RH cables are still necessary to connect to the RH meters or data loggers:
If you need shorter sleeves than 1.5″, the RH BluePeg probe is sticking out over the concrete surface and you need the RH top-extenders to cover, protect and seal the probe.
For more information please contact Customer Service at 1-800-227-2105.
Lignomat USA Ltd, 14345 NE Morris Crt., Portland OR 97230, USA,
Email: sales@Lignomat.com, www.Lignomat.com