---
product_id: 143040588
title: "Klein Tools ET140 Pinless Moisture Meter, Detects up to 3/4-Inch Deep"
price: "€ 100.37"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.fr/products/143040588-klein-tools-et140-pinless-moisture-meter-detects-up-to-3
store_origin: FR
region: France
---

# Detects moisture up to 3/4-inch deep Includes 9V battery with 2m drop protection Non-destructive EMF technology Klein Tools ET140 Pinless Moisture Meter, Detects up to 3/4-Inch Deep

**Price:** € 100.37
**Availability:** ✅ In Stock

## Summary

> 🔍 Stay ahead of leaks with precision you can trust!

## Quick Answers

- **What is this?** Klein Tools ET140 Pinless Moisture Meter, Detects up to 3/4-Inch Deep
- **How much does it cost?** € 100.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/143040588-klein-tools-et140-pinless-moisture-meter-detects-up-to-3)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clear, Instant Readings:** Reverse-contrast display plus 9 LED bars deliver moisture levels at a glance—even in low light
- • **Material-Specific Precision:** Calibrated modes for drywall, hardwood, softwood, and masonry ensure accurate readings every time
- • **Ready to Use Out of the Box:** Complete kit includes 9V battery and manual—no extra purchases, no downtime
- • **Built for the Professional Grind:** Rugged design with 2m drop protection and auto power-off for long-lasting jobsite reliability
- • **Pinpoint Hidden Moisture Without Damage:** Non-invasive EMF tech scans up to 3/4-inch deep for drywall, wood & masonry

## Overview

The Klein Tools ET140 Pinless Moisture Meter offers professional-grade, non-destructive moisture detection up to 3/4-inch deep using advanced electromagnetic field technology. Calibrated for drywall, hardwood, softwood, and masonry, it features a bright reverse-contrast display with LED indicators for quick, accurate readings. Built tough with 2m drop protection and powered by a 9V battery, this compact tool is designed for durability and ease of use on any jobsite.

## Description

Klein Tools ET140 Moisture Meter is designed to non-invasively detect hidden relative moisture content up to 3/4-Inch (19 mm) depth. Easily select between materials with mode button to test surface of drywall, masonry, hardwood, and softwood. The ET140 has easy viewing with bright, reverse-contrast display and LED bar graph. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

## Features

- WATER LEAK DETECTOR detects relative moisture content from leaks and flooding
- PINLESS MOISTURE METER measures relative moisture content in building materials
- NONDESRUCTIVE DETECTION up to 3/4-Inch deep using Electromagnetic field (EMF) technology
- USE ON DRYWALL, MASONRY, HARDWOOD, AND SOFTWOOD; calibrated for these materials only
- REVERSE-CONTRAST DISPLAY for easy viewing of reading and nine LED bars to indicate moisture range
- FULL FEATURE TOOL includes hold, low battery, and auto-power off functions
- COMPLETE MOISTURE METER KIT includes meter with 2m drop protection, 9V battery, and instruction manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SZX8QXH |
| Batteries | 1 Unknown batteries required. (included) |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #1,574 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Moisture Meters |
| Color | Moisture Meter |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,255) |
| Date First Available | June 11, 2019 |
| Description Pile | 1 x 9V |
| Display Style | Bright Reverse-Contrast Display and a Nine LED Bar Graph |
| Finish | Brushed |
| Included Components | 1 x 9V Battery and Instruction Manual |
| Item Package Quantity | 1 |
| Item Weight | 7 ounces |
| Item model number | ET140 |
| Manufacturer | Klein Tools |
| Material | ABS Plastic |
| Mounting Type | Surface Mount |
| Part Number | ET140 |
| Pattern | Moisture Meter |
| Power Source | Battery Powered |
| Product Dimensions | 6 x 2.5 x 1 inches |
| Shape | Rectangular |
| Size | One Size |
| Special Features | Audible Alert, Auto-Power Off, Visual Notification |
| Style | Moisture Meter |
| Voltage | 9 volts |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Battery Description:** 1 x 9V
- **Brand:** KLEIN TOOLS
- **Color:** Moisture Meter
- **Item Weight:** 7 ounces
- **Product Dimensions:** 2.5"W x 1"H

## Images

![Klein Tools ET140 Pinless Moisture Meter, Detects up to 3/4-Inch Deep - Image 1](https://m.media-amazon.com/images/I/5175CMtXLlL.jpg)

## Questions & Answers

**Q: Is this an authentic Klein Tools product?**
A: Yep

**Q: Is there a way to set measurement depth?**
A: There is not a way to change this

**Q: I'm having trouble finding the locaton of a water leak in my car.  WIll this work on my cars carpet and or headliner fabrics etc?**
A: The meter is designed to test moisture of drywall, wood and masonry.  It takes the reading at 3/4 deep.  I've used on carpet over masonry, but not sure if it would work on carpet over steel.  I'm thinking you will get a false reading.

**Q: Will this help see if i have water behind shower tiles and what setting to use?**
A: Yes, Masonry

## Customer Reviews

### ⭐⭐⭐⭐⭐ Finally Found a Moisture Meter That Actually Does Its Job
*by R***. on June 27, 2026*

After dealing with a suspicious damp spot near our bathroom wall, I picked up the Klein Tools ET140 and I'm genuinely impressed. This pinless meter scans up to 3/4 inch below the surface without poking holes in your drywall, which was exactly what I needed to track down a slow leak without causing more damage in the process. Setup took maybe two minutes — power it on, select your material type, and start scanning. The readings were consistent and repeatable, which gave me real confidence I was getting accurate data rather than random numbers. I was able to map out the moisture boundary around the affected area and confirm when it had fully dried after repairs, which was incredibly useful. At $49.97, this feels like a genuinely fair price for a Klein Tools product. The build quality is solid, the interface is straightforward, and it performed reliably every time. Whether you're a homeowner doing preventive checks or dealing with active water damage, this meter earns its place in the toolkit. No complaints whatsoever.

### ⭐⭐⭐⭐⭐ Useful item to have
*by K***B on July 21, 2026*

Seems to work well and readings are reasonable. No, this is not nist-certified but Im not using this for paid professional purposes. I used it to verify that my packages of New wood flooring had acclimated to the house, and that humidity levels of New flooring was within a couple percentage points of the underlayment in the room. The $50 paid for this tool guaranteed that $1000 worth of flooring was ready to install. Get that step wrong and you could have a floor that buckles or shrinks! Money well spent.

### ⭐⭐⭐⭐⭐ Awesome piece of test equipment
*by H***C on September 3, 2026*

Very easy to use and fast results on wood, drywall and concrete. No more pins to keep track of.

## Frequently Bought Together

- Klein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface
- FBLFOBELI Hard Storage Portable Case for Klein Tools 80023P Tool Set, Home Inspector Tool Kit with Klein Tools ET140 Pinless Moisture Meter, EVA Protector Travel Carrying Case (Case Only)

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-10-05*