The MRH III operates on the principal of non-destructive impedance measurement. Co-planar electrodes are fitted on the base of the instrument from which low frequency signals are transmitted into the material under test, measuring the change in impedance caused by the presence of moisture. This reading is translated by the instrument into a moisture content reading.
Features:
- Reads non-destructively 30mm (1 1⁄4”) deep in wood.
- Adjustment of specific gravity for wood species correction.
- Relative scale of 0-100 for other building materials including drywall, laminate, roofing and masonry products.
- Plug in Heavy-duty pin-type electrode for invasive testing.
- Plug in Hygro-i NEW reusable NIST traceable probe for Relative Humidity, Temperature, Dew Point and Mixing Ratio readings.
Hygrometer mode:
When the Tramex Hygro-i relative humidity probe is plugged into the MRH III, it automatically changes to Hygrometer Mode. The Tramex Hygro-i provides the ideal solution for measurements of ambient relative humidity, temperature and dew-point conditions within the building structure and in structural materials such as concrete flooring, walls etc.
