Moisture Meter For Flat Roofs

Tramex moisture inspection tools for roofing provide the fastest simplest most economical safest methods of locating moisture damage.

Moisture meter for flat roofs.

Flat and low slope roof designs to avoid moisture condensation problems flat roofs call up a whole new breed of building moisture problems how to avoid moisture traps under flat roofs avoid mold rot caused by moisture trapped under un vented flat roofs questions answers about the cause cure prevention of moisture problems in flat roofs and similarly hard to ventilate structures. Flat roof ir surveys allow for nondestructive identification of specific areas on flat roofs where moisture has infiltrated the substrate and is deteriorating the insulation r value of the material reducing the strength of the overall roof system and negatively impacting the energy costs required to maintain the internal working environment. The moisture meter is another tool used in conjunction with thermal imaging in order to confirm the presence of moisture. If a leak occurs on a flat roof damage often goes unnoticed for considerable time as water penetrates and soaks the decking and underlying insulation.

This can lead to expensive damage from the rot which often develops and if left can weaken the roof structure. Finally a major disadvantage is that since the nuclear meter samples about 2 square feet of roof at each grid point and most surveys are taken on a 10 x 10 grid a nuclear moisture survey sees only about 2 of the roof. From the time a flat roof has been installed it should be maintained and inspected on a regular basis with problems and defects attended to and corrected as soon as they are located. Flat roof moisture meters.

The readings can also be affected by inconsistencies in the roof components. It involves placing a moisture meter on the surface of the roof to send a safe electric current into the roof without penetrating the roof membrane. It works more as a guide to read the thermal signature of the roof surface to discover the areas where it appears there is moisture. Roofing professionals have been using thermal imaging cameras for years to pinpoint water intrusion find moisture beneath the.

Ideal for water leak detection in roofing materials and integrity testing. If the material is wet the dielectric properties of the material would produce a higher meter reading than it would if the material were dry. A thermal imager alone cannot verify the existence of moisture. Roofing moisture meter product.

Dec scanner is a mobile non destructive impedance scanner designed for the instant surveying of moisture conditions in roofing and waterproofing systems per astm d7954.