MRHIII – DIGITAL MOISTURE AND HUMIDITY METER
The Tramex MRH3 is a non-destructive, digital moisture meter for measuring & evaluating moisture content instantly in building materials such as wood, plaster, drywall, brick, roofing. The MRH3 features a plug in port for optional wood pin type probes or Relative Humidity probes for Ambient Relative Humidity, Temperature, Dew Point, and Humidity Ratio of the environment and building materials.
- Digital, non-destructive moisture meter.
- Deep signal penetration to over 25mm (1") into the materials being tested without the need to damage the surface. Signal penetration depends on material being tested and meter setting.
- Specific gravity adjustment for wood species.
- External Rubber electrodes make direct contact with the material being tested for best sensitivity and repeatability.
- Wide range of readings for wood of 5% to 30% and 0 to 100 comparative for all other materials.
- Backlit, large, clear, easy to read LCD display.
- “Hold” function enables user to "freeze" the reading. Useful for taking readings when the meter face is not visible.
- Switchable "On" or "Off" audio warning tone.
- Automatic power cutoff switches "Off" when not in use.
- Automatic default to last user setting when switched back on.
- Battery operated (included).
- Attaches to plug-in wood probe (optional).
- Attaches to plug-in Tramex Hygro-i2 ® relative humidity probe for relative humidity, temperature, dew point and mixing ratio readings (optional).
Reference scale for building materials | 0 to 100 |
---|---|
Relative Humidity (with optional Hygro-i2 ® probe) | 0 to 99% |
Wood Non-invasive Mode | 5 to 55% MC (at SG of 0.3) |
Wood Invasive Mode (with optional wood pin probes) | 7 to 40%MC |
Depth of penetration | up to 30mm(1¼")(In wood, drywall) |
Power | 9 volt PP3 Battery (included) |
Display | Digital / Backlit |