A concrete moisture meter determines the absolute moisture in building and construction materials. Using this device, you can measure the level of moisture in beams, concrete floor coverings, slabs, and other materials. Depending on the technology, sensor, or measuring principle, it could take non-destructive or destructive measurements.
For more convenience, consider a non-destructive electronic moisture meter. It will suit quick evaluation on concrete slabs, and you can supplement it with embedded RH probe systems when you need to capture internal moisture.
How does it help you?
Knowing the device’s features can help you understand how it works and why it makes sense to use. High-quality concrete moisture meters conform to ASTM F2659, which is among the accepted methods in Australian Standards (AS) 3740:2021 for waterproofing domestic wet areas. They are easy to read with a digital display and can be used anywhere, even in rugged conditions, with an IP65 enclosure, which is water-resistant, dustproof, and weatherproof.
The concrete moisture meter has fast sensors for instant readings. Spring-loaded sensor pins ensure proper contact with the surface, especially when testing uneven concrete. Features such as Save Mode or Hold Max enable automatic measurements under stable values. The meter comes with a Calibration Test Certificate and a Check Standard, which helps verify operation.
Non-destructive testing
Modern concrete moisture meters were developed based on wood moisture meters. Some are multifunctional and may be practical for testing other building materials, such as drywall. They measure the amount of water in the material to determine appropriate moisture levels. With accurate numbers, you can determine if adjustments are essential.
A concrete moisture meter may be helpful to property inspectors looking to identify moisture levels to assess the risk of damage caused by damp and moist environments. The meter allows them to make informed decisions and recommendations. Excess moisture may cause material degradation, so it’s crucial to take accurate readings as a basis for conducting maintenance.
Papworths Construction Testing Equipment (PCTE) 