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PROTIMETER ReachMaster Pro

Moisture measurement sensor on telescopic pole for easily reaching floors and walls.

Rapidly scan across a floor without bending down on hands and knees.

Indicates comparative moisture levels in floors and walls to a depth of 120mm (5″).

Will detect moisture behind wall tiles and beneath vinyl floor coverings.

Large clear display with red, yellow and green background to alert user to moisture condition.

Adjustable length pole.

Supplied in protective carrying case with moulded insert to hold instrument securely.

In stock


In stock


Protimeter ReachMaster Pro Sub-Surface Moisture Detector

The ReachMaster Pro consists of a sub-surface moisture measurement device, similar to the popular Protimeter Aquant,  (but with a deeper measurement penetration depth), mounted on an adjustable length telescopic pole. The readout display is at the opposite end of the pole adjacent to the handle.

The measurement sensor wirelessly communicates with the readout display.

The telescopic pole eliminates the need to get down on hands and knees when checking floors, and large floor areas can be easily assessed much more quickly than when using a basic hand held device.

High wall areas and ceilings can also be easily reached.

The Reachmaster Pro indicates relative moisture levels on a scale of 60 to 999, and areas of concern requiring further investigation are quickly identified.

ReachMaster Pro Operating Features:

  • Non-invasive moisture measurement
  • Wireless communication between sensor head and display
  • Telescopic handle adjusts from 690mm to 1140mm  (27” to 48” )
  • Depth of Measurement: Up to 120mm (5″) – Varies with material under test
  • Color Display: Tilt-adjustable with red, yellow and green zones
  • Measurement Range: 60-999 Relative
  • Audible alarm
  • Auto shut-off
  • Adjustable sensitivity to focus in on moisture source
  • Replaceable sensor wear plate with wear indicator on abrasion plate (1 spare included)
  • Simple field recalibration
  • Battery Life: 80 hours on continuous operation
  • Battery Requirements: 4x AA in display unit, 2x AA batteries in sensor head
  • Firmware upgradeable by user as new features become available

Advantages of the Reachmaster Pro

  • Easy and quick moisture detection on floors, walls and ceilings
  • Eliminates working on hands and knees, as well as climbing ladders
  • Not adversely affected by surface moisture
  • Significantly quicker moisture assessment than handheld meters

Typical Use Applications 

  • Flood damage restoration
  • Flooring inspection
  • Home inspection
  • EIFS inspection
  • Rubber roof leak detection
  • Fiberglass marine hull inspection


Green display background indicates that the floor is in an acceptably dry condition.


Red display background indicates an unacceptably damp condition – further examination is required.

Additional information

Operating Conditions

0° to 50°C

Measurement Depth

Up to 120mm (5"), varies with different materials


Sensor Head: 2 x 1.5V Type AA
Display: 4 x 1.5V Type AA


700g (without batteries)