Pin Moisture Meter Reading Through Existing Laminate

For instance you take your readings prior to installing a hardwood floor and the subfloor moisture content is 10 and the strip hardwood was at 7.

Pin moisture meter reading through existing laminate.

Moisture content for wood. The pin meter is not acceptable for testing concrete at all. Signal penetration for pinless meters is 1 for both hardwood and softwood. Next the moisture meter is useful in verifying that water has been trapped within the laminate.

Measurement can be taken through the finish coating. Quick pass fail moisture. The mrh iii gives moisture readings from 7 to 40. The cc tests are high.

Wood laminate subfloor moisture standards kronotex less that 14 on wood subfloors shaw 12 maximum on wood using a wood pin probe meter mannington columbia mohawk quickstep unilin each state that subfloor moisture content may not exceed 12. By documenting your moisture readings you now have a reference point to go back to should a problem happen. Non destructive measurement mode the two main types of moisture meter for measuring moisture content in wood are the pin type meter. Some meters use a 0 300 reference scale so readings taken on a reference scale often do not correlate with one another.

In general a reading of 5 12 percent is optimal but a normal reading on a moisture meter depends on the material with drier ones like drywall needing lower moisture readings of around 5 7. We talked about taking moisture readings. These tests simply indicate the presence of moisture or degree of saturation or resident static moisture level and use simple testing methods such as moisture meter surface probes. These meters are less accurate than pin meters and may produce questionable moisture readings with low profile flooring therefore limit its use to flooring 3 4 or thicker.

Most laminate manu s want a layer of thick visquine laid over the concrete and run up the walls a couple of inches. This is especially confusing where the meters scale incorporates colored zones green good or low yellow fair or moderate and red bad or high or colored lights as in the case. These tests are more specific and indicate the quantity of moisture passing through a concrete slab or the dynamic moisture level using a variety of testing. Wood pin meter mode vs.

In many cases a moisture meter s reference scale will range from 0 100 but that reading should not be confused with a percentage. Step 2 is documenting your readings. Moisture testing standards follow for several nalfa member companies. Some ways to use a moisture meter with a reference scale include.

Without regard to the make or type of meter i will state that none give a reading that can be related to anything other than an arbitrary scale which meter manufacturers adopt as their standard for moisture level.