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Tramex MRH III Digital Moisture & Humidity Meter


The new MRH is an electronic impedance moisture meter for non-destructive measurements. The small pocket size make this hand held gauge ideal for use in different industries, e.g. flooring, indoor air quality, water restoration, pest control, inspection/surveying.

The parallel co-planar electrodes on the base transmit a low-frequency signal into the material under test. For carrying out a test, simply hold the the MRH III to the surface. The MRH can be used on wood, plaster / brick, tiles and plasterboard (drywall). The gauge has plug-in ports for optional probes.



Video Demo MRH III


Features
  • Digital, non destructive meter
  • Specific Gravity adjustment for most wood species
  • Deep signal penetration up to over 1" into the materials being tested without the need to damage the surface
  • 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
  • "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 Shuttoff switches "Off" when not in use
  • Automatic Default to last user setting when switched back on
  • 5 different measurement scales: wood, roofing, masonry, drywall, laminate

Principle of Operation
The MRH-3 operates on the principle that the electrical impedance of a material varies with its moisture content. The electrical impedance is measured by creating a low frequency alternating electric field between the electrodes as illustrated in Figure 1 below.


This field penetrates the material under test. The very small alternating current flowing through the field is inversely proportional to the impedance of the material. The instrument detects this current, determines its amplitude and thus derives the moisture value.

MRH-III

Complete Kit
The MRH III is available as complete kit, which includes the following:
- MRH III
- Relative Humidity Probe
- Hand Held Wood Moisture Probe
- Infrared surface thermometer
- Manufacturer certificate
- User manual
- Plastic carrying case with foam filling

The MRH III can also be ordered separately, it will then be supplied including the following: - MRH III
- Manufacturer certificate
- User manual
- Protective pouch


Accesories

Tramex Hammer Probe HA21SP52 - Tramex Hammer Probe


  • Tramex Hammer Probe

More details

Tramex Hammer Probe HA21SP52 - Tramex Hammer Probe 126865

Tramex Electrode 30mm HH14TP30 - Hand Held Electrode (with cable & pins)


  • Tramex HH14TP30 - Hand Held Electrode (with cable & pins)

More details

Tramex Electrode 30mm HH14TP30 - Hand Held Electrode (with cable & pins) 126870

Tramex RHP-B Relative Humidity Probe for MRH III & CMEXII


  • Relative Humidity Probe for MRH III & CMEXII

More details

Tramex RHP-B Relative Humidity Probe for MRH III & CMEXII 126869

RHSK - Set of Relative Humidity Sleeves


  • Tramex RHSK - Set of Relative Humidity Sleeves

More details

 RHSK - Set of Relative Humidity Sleeves 126871

Tramex Thermometer AZ 8868 - Tramex Thermometer


  • Tramex Thermometer

More details

Tramex Thermometer AZ 8868 - Tramex Thermometer 126868

Tramex Check Box
Check Boxes for Non-Destructive Moisture Meters


  • Tolerance: ± 1%
  • Checks: 3 different ranges

More details

Tramex Check Box <br>Check Boxes for Non-Destructive Moisture Meters 127076

Specifications
Power supply: Battery operated (included)
Warranty: 1 year

Buy Now
Products

Product name
Price
Quantity
MRH3 - Tramex MRH III Moisture Meter Only
£ 441,00 
BSIZK5.2 - Tramex Building Survey Inspection EZ Kit (MRH3, RHP-SW, HH14TP30, SP200, 6 HOLE LINERS)
£ 672,00 
BSIK5.2 - Tramex Building Survey Inspection Kit (MRH3, RHP-SW, HH14TP30, HA21SP52, IRT2, SAL75s, SP200, 8 HOLE LINERS)
£ 949,00 
 
Accessories

Product name
Price
Quantity
HA21SP52 - Hammer Electrodes (with cable and 1.5" insulated pins)
£ 152,00 
HH14TP30 - Tramex Hand Held Electrode (with cable and 5/8" (30mm) pins)
£ 81,00 
RHP-SW - Tramex RH Short Probe, for use with MRH III & CMEX II & WME
£ 131,00 
RHP-LW - Tramex RH Long Probe, for use with MRH III & CMEX II & WME
£ 192,00 
RHHL12sR - Tramex Hygro-i Hole Liners - 12 sets of Hole liners and caps (16mm ø)
£ 28,00 
RHHL50sR - Tramex Hygro-i Hole Liners - 50 sets of Hole liners and caps (16mm ø)
£ 79,00 
RHHL100sR - Tramex Hygro-i Hole Liners - 100 sets of Hole liners and caps (16mm ø)
£ 107,00 
CALBOXMRH3 - Calibration Check Box for MRH III Digital Moisture Meter
£ 60,00 
All mentioned prices are excluding VAT & excluding shipment costs.
Availability : Available , preorder 1-2 weeks , special order, request

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