Klein Tools ET140 face display showing clear moisture values on a bright screen.
Klein Tools ET140 in hand demonstrates pinless, non-destructive moisture checks.
Klein Tools ET140 drywall-moisture reading aids quick inspections.
Klein Tools ET140 masonry-moisture testing supports renovations.
Klein Tools ET140 hardwood-moisture check helps flooring decisions.
Klein Tools ET140 softwood-moisture scan enables safe repairs.
Klein Tools ET140 EMF-based detection reads moisture noninvasively.
Klein Tools ET140 kit includes meter, 9V battery, and manual.
Klein Tools ET140 LED bars clearly indicate moisture range.

KLEIN TOOLS

Klein Tools ET140 Pinless Moisture Meter – Non-Destructive Moisture Detection for Drywall, Wood, Masonry

High-performance tools and home improvement made for confident daily results

$70.09

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Why customers choose TaskHolt Tools

Non-Destructive Moisture Detection You Can Trust

The Klein Tools ET140 Pinless Moisture Meter helps you locate hidden moisture without damaging surfaces. Using EMF-based sensing, it measures relative moisture content up to 0.75 inches below the surface, giving you a practical sense of moisture patterns in drywall, wood, and masonry projects. This approach is designed for quick, non-invasive checks during a renovation, inspection, or maintenance task.

Material Modes and Clear Readouts

Choose the appropriate material mode for drywall, masonry, hardwood, or softwood to tailor the readings to the expected substrate. A bright reverse-contrast display paired with a nine-LED bar graph makes readings easy to interpret at a glance, even in tight spaces or dim jobsites.

  • Pinless operation for non-destructive testing in occupied spaces
  • Depth reach up to 3/4 inch (19 mm) for concealed moisture pockets
  • Calibrated for drywall, masonry, hardwood, and softwood
  • Hold function, low battery indicator, and auto-power off for efficiency

Real-World Scenarios and Practical Use

In daily work—from home renovations to flood recovery assessments—the ET140 helps you identify suspect zones without cutting into walls. Use it to plan repairs, estimate material needs, or verify dryness after remediation efforts, all while avoiding unnecessary disruption to spaces.

Beyond moisture detection, this tool aligns with broader inspection workflows. It complements leak-detection checks by mapping moisture sources and guiding follow-up actions, so you can prioritize the most impactful steps in a job.

The kit includes the ET140 meter, a 9V battery, and an instruction manual, ensuring you can start testing right away. Klein Tools draws on a long heritage of American craftsmanship, delivering durable tools built to withstand professional use and daily wear in a busy shop or field site.

  • Non-invasive moisture checks on drywall and masonry
  • Visual cues with nine LED bars support quick decision making

FAQ

Q: What materials can the Klein Tools ET140 test for moisture?

A: The ET140 offers modes for drywall, masonry, hardwood, and softwood to tailor readings to each material.

Q: How does the ET140 indicate moisture levels, and what comes in the kit?

A: Reading is shown on a bright display with LED bars; the complete kit includes the meter, a 9V battery, and an instruction manual.

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