---
product_id: 187888263
title: "Klein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface"
brand: "klein tools"
price: "€ 131.30"
currency: EUR
in_stock: true
reviews_count: 13
category: "Klein Tools"
url: https://www.desertcart.nl/products/187888263-klein-tools-et140-pinless-moisture-meter-for-non-destructive-moisture
store_origin: NL
region: Netherlands
---

# Detects moisture up to 3/4 inch deep Non-destructive EMF tech for precise readings Includes long-lasting 9V alkaline battery Klein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface

**Brand:** klein tools
**Price:** € 131.30
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of leaks with non-invasive moisture mastery!

## Quick Answers

- **What is this?** Klein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface by klein tools
- **How much does it cost?** € 131.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/187888263-klein-tools-et140-pinless-moisture-meter-for-non-destructive-moisture)

## Best For

- klein tools enthusiasts

## Why This Product

- Trusted klein tools brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Deep Detection:** Advanced EMF technology senses moisture up to 3/4 inch below surface for reliable insights.
- • **Instant Alerts:** Bright LED bar graph and audible alerts keep you informed in real-time.
- • **Trusted Accuracy:** Consistently precise readings validated by professionals and DIYers alike.
- • **Pinless Precision:** Measure moisture without damaging surfaces—perfect for drywall, wood, and masonry.
- • **Ready Out of the Box:** Comes with included 9V battery and intuitive manual—start detecting immediately.

## Overview

The Klein Tools ET140 Pinless Moisture Meter offers fast, non-destructive moisture detection up to 3/4 inch deep in drywall, wood, and masonry. Featuring electromagnetic field technology, a bright LED bar graph, and audible alerts, it delivers accurate, reliable readings without damaging surfaces. Battery included for immediate use, making it an essential tool for professionals and homeowners aiming to prevent costly water damage.

## Description

Pinless moisture meter detects up to 3/4-inch in drywall, wood, masonry. Easy-to-read display with LED bars indicates moisture range for various materials.

Review: Works perfectly fine. - Seems to be a great moisture meter. I believe it's accurate and the readings are consistent. Before and after planing shows a difference of .4% which proves this meter was worth the money. It also works great for other materials. Would recommend.
Review: Cheaper than getting a surveyor In - Used this to check how wet walls were after a flood or escape of water as insurance call them. This helped gauge how dry our building was for repairs to start

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SZX8QXH |
| Batteries | 1 9V batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | 9V alkaline battery |
| Colour | Moisture Meter |
| Customer Reviews | 4.4 4.4 out of 5 stars (5,853) |
| Date First Available | 18 Jun. 2019 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Display style | Bright Reverse-Contrast Display and a Nine LED Bar Graph |
| Included Components | Pinless Moisture Meter, Battery, Instruction Manual |
| Item Package Quantity | 1 |
| Item Weight | 198 g |
| Item model number | ET140 |
| Manufacturer | Klein Tools |
| Material | ABS Plastic |
| Part Number | ET140 |
| Pattern | Moisture Meter |
| Plug profile | Freestanding |
| Power Source | Battery Powered |
| Product Dimensions | 15.24 x 6.35 x 2.54 cm; 198.45 g |
| Size | One Size |
| Special Features | Audible Alert, Auto-Power Off, Visual Notification |
| Style | Moisture Meter |
| Voltage | 9 Volts |

## Product Details

- **Battery description:** 9V alkaline battery
- **Brand:** KLEIN TOOLS
- **Colour:** Moisture Meter
- **Item weight:** 7 Ounces
- **Product dimensions:** 6.4W x 2.5H centimetres

## Images

![Klein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface - Image 1](https://m.media-amazon.com/images/I/5175CMtXLlL.jpg)

## Questions & Answers

**Q: Can this be used to find damp in my caravan? And how accurate are the results?**
A: If your caravan is made of drywall, masonry, hardwood, and softwood it can detect it results are reliable when used correctly

**Q: Using in caravan on softwood goes off scale areas wall solid and no sign damp. Is meter working ok ?**
A: Trust your instruments (as I was always taught when flying)!

**Q: Can it detect moisture in the room?**
A: It detects damp in masonry, drywall and wood when placed against the surface.  It won't detect moisture in a room. You need a hygrometer to record the humidity/dampness in a room.

**Q: I have some faint yellow patches on ceiling but not sure if leak or condensation. Will this work on walls and ceilings and floors? Is it accurate?**
A: We have found it very accurate - works on all walls and floors.  We haven't tried it on the ceiling but I don't see why not.  Hope that helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly fine.
*by R***N on 5 April 2024*

Seems to be a great moisture meter. I believe it's accurate and the readings are consistent. Before and after planing shows a difference of .4% which proves this meter was worth the money. It also works great for other materials. Would recommend.

### ⭐⭐⭐⭐⭐ Cheaper than getting a surveyor In
*by D***T on 23 March 2024*

Used this to check how wet walls were after a flood or escape of water as insurance call them. This helped gauge how dry our building was for repairs to start

### ⭐⭐⭐⭐ Damp Meter
*by J***E on 22 March 2021*

As described, not sure of the accuracy???

## 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 Netherlands*
*Store origin: NL*
*Last updated: 2026-02-11*