Protimeter BLD5765 Aquant Non-Invasive Moisture Meter

Item Number: AQUA5765
Packaging Unit: 1 / each
  • The Protimeter BLD5765 Aquant is a non-invasive (RF) rapid test moisture meter that locates moisture quickly in a wide variety of materials.
  • Rugged construction, large backlit LCD display
  • Easy-to-use, allows rapid assessment of building moisture
  • Non-invasive (RF) moisture readings up to 19 mm (3/4") deep, 60-1000 (relative)
  • Finds moisture below surface coverings including tile, timber and vinyl - ideal for searching out moisture issues
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Product Information
Searching for moisture has never been easier. Introducing the Protimeter Aquant, the simplest and most reliable moisture meter on the market.

The right moisture meter makes all the difference when surveying, cleaning or restoring a property after water damage! The Protimeter Aquant (non-invasive) is the sister product to the Surveymaster and helps you locate moisture quickly in a wide range of materials with a RF measurement system unique to Protimeter. This system allows you to detect moisture up to 19mm (¾”) below and behind the surface in the most efficient way possible.


  • Measures moisture content in vairous materials using non-invasive mode
  • For measuring moisture content in wood, drywall, building materials, concrete, fibreglass
  • Building surveys, Fire and flood reconstruction, concrete and wooden floors
  • Measure moisture behind surface coverings, behind ceramic tile and vinyl floor coverings, around toilets, drywall, gyprock, below grade floors and walls, plaster, masonry, concrete and concrete block
  • Diagnose moisture related problems in buildings, inspections, moisture mapping
  • Marine applications including fibreglass and timber boats
  • Easy to use one handed operation
  • For Building Inspectors, Insurance assessors, Builders, Quality Assurance, Restoration, Marine Applications


Item Specification
Pinless Measurement Range Non-invasive (RF) up to 19mm (3/4") deep 60 to 1000 (relative)
Display Backlit LCD
Batteries 1 x 9V (included)
Warranty 2 years on Instrument
Dimensions 190mm x 70mm x 49mm
Gross Weight 195gms

Kit includes:

  • Aquant Instrument
  • Carry pouch and Wrist Strap
  • Instructions
  • 9V Battery
  • Two year warranty

Other Product Variants:

Protimeter Product Aquant Digital Mini SurveyMaster ReachMaster Pro MMS3 TimberMaster
Link Aquant Digital Mini SurveyMaster ReachMaster Pro MMS3 TimberMaster
Applications Non-invasive mode Pin mode Pin & non-invasive modes Non-invasive mode,
telescopic handle: 114cm
Pin & non-invasive mode,
humidity, surface temperature
Pin mode
Measuring Range 60 to 1000 (relative) 7.9% to 99% WME 7.9% to 99% WME
60 to 1000 (relative)
60 to 999 (relative) 6% to 99% WME,
60 to 999 (relative),
0-90% RH, -20 to 80°C
7.9% to 99% WME


  • PCWI can service and calibrate your moisture meter. Contact us to arrange a quote.

Training and Support:

  • PCWI can step you through every aspect of your Protimeter instrument to ensure accurate and reliable measurements.
  • We offer support by phone, email or video call to suit you.


Description Order Code
No Available Accessories


  • Protimeter instruments come with a 2 year warranty. It does not include wear and tear of included accessories.


Product Features

  • Rugged construction
  • Large backlit display
  • Pin moisture measurement
  • Non-invasive measurement up to ¾” (19mm) below the surface


  • Easy-to-use
  • Allows rapid assessment of building moisture
  • Instant readings in a wide range of building materials
  • Non-invasive measurement not adversely affected by surface moisture

How it Works - Non Invasvie Moisture Measurement

Search Mode Non Invasive

Search mode is used to assess the moisture level beneath the surface of solid walls and floors independently of the surface conditions. When held against the surface, the instrument transmits a signal into the material. The relative moisture level is shown on the digital display. The measurement presentaion helps the user to:

  • Look for moisture behind ceramic tile, water stains, tile and vinyl floor coverings, wood, drywall, gyprock, plaster, masonry, concrete and concrete block
  • Assess, in relative terms, if the material is dry, borderline or damp condition and map the problem numerically
  • Non-invasive pinless radio frequency (RF) finds moisture 19mm (¾”) below the surface
  • This mode of measurement is not adversely affected by the presence of surface moisture

Note: Metal additives in concrete or foil linings can create false positive readings

Other Resources

Application Notes

How does a moisture meter work?

How to use a Protimeter moisture meter

Concrete slab moisture testing guide

Manufacturer Resources

Protimeter Website - Surveymaster

Protimeter Website - FAQ

Wood Calibration Tables

PCWI is an authorised reseller of the Protimeter range in Australia. Contact us for any questions or support on Protimeter products


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