RS PRO DT-128M Moisture Meter, Maximum Measurement 100%

  • RS Stock No. 146-9082
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

RS PRO RS-128M Pinless Moisture Meter

Introducing the RS PRO Multifunctional Moisture Meter, a highly reliable device used to quickly and effectively measure moisture content in a range of materials, including wood, plaster and concrete. The RS PRO moisture meter features pinless technology, allowing an accurate moisture measurement to be carried out without damaging the surface of the material, making it an easy to use, non-invasive tool to measure moisture content.

Features and Benefits:

• Relative pinless moisture reading for non-invasive measurement from 0.0 to 100.0% with 0.1 resolution
• Multifunction backlit triple LCD display making it easy to see the results, even when working in dark, poorly lit areas with little visibility
• Pinless measurement depth from 0.78" (20mm) to 1.6" (40mm) below the surface
• High frequency sensing technology and automatic data hold
• The meter features two adjustable alarm levels with audible alarm and visual indicators
• Automatic calibration (in dry air) when meter is powered on
• Auto Power off if idle for longer than 15 minutes to save battery power
• Low battery indication


Moisture meters are pieces of equipment that are used for measuring the percentage of water in a substance or material. By using a moisture meter, it can be determined if the material is ready for use, unexpectedly wet or dry, or otherwise in need of further inspection. Wood and paper products are very sensitive to their moisture content.

A moisture meter is often used in the following applications:
• Property and construction
• Flooring Contractors
• Furniture makers and woodworking

What is the difference between pin and pinless?

A pin-type moisture meter (or damp meter) contains metal points that are inserted into the material to take a reading, whereas a pinless meter uses non-invasive technology to detect how waveforms are affected by the presence of moisture in the material.

What materials can a moisture meter be used on?

This moisture meter can be used to measure a variety of building materials, and much more like:
• Wood
• Plaster
• Hay
• Screed
• Concrete


• lf the ball head is in the corner, it must have a minimum distance of 8 to 10 cm from corner area
• The ball head must be kept perpendicular to the measured material during the measurement and pressed firmly against the surface and not slanted
• ln the case of material thicknesses of less than 20cm, if "BAT" appears in the display, there is the risk that moisture values maybe incorrect and may be reading inaccurately

Attribute Value
Maximum Measurement 100%
Display Type Digital
Power Source Battery
Battery Type AAA
Dimensions 63 x 30 x 242mm
Weight 226g
Height 242mm
Length 63mm
Model Number p RS-128M
Width 30mm
18 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 190.74
(exc. GST)
$ 219.35
(inc. GST)
Per unit
1 +
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