---
product_id: 24060103
title: "Extech EMF300 Microwave Leakage Detector"
brand: "extech"
price: "$8311"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/24060103-extech-emf300-microwave-leakage-detector
store_origin: MX
region: Mexico
---

# 0-1.999mW/cm² range Audible alarm Includes 9V battery Extech EMF300 Microwave Leakage Detector

**Brand:** extech
**Price:** $8311
**Availability:** ✅ In Stock

## Summary

> 🔍 Detect the unseen, protect your space!

## Quick Answers

- **What is this?** Extech EMF300 Microwave Leakage Detector by extech
- **How much does it cost?** $8311 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/24060103-extech-emf300-microwave-leakage-detector)

## Best For

- extech enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Use:** Comes complete with a 9V battery for immediate use.
- • **Peak Performance:** Peak Hold function captures maximum radiation exposure.
- • **Professional Grade:** Ideal for both household and commercial applications.
- • **Peace of Mind at Home:** Audible alarm alerts you to unsafe levels.
- • **Stay Safe, Stay Informed:** Measure high-frequency radiation levels with precision.

## Overview

The Extech EMF300 Microwave Leakage Detector is a professional-grade device designed to measure high-frequency radiation levels emitted from microwave ovens, featuring a measurement range of 0 to 1.999mW/cm², an audible alarm for safety alerts, a Peak Hold function for maximum exposure readings, and it comes ready to use with a 9V battery.

## Description

The EMF300 is a compact microwave leakage detector for measuring high frequency radiation levels. It's easy-to-use, compact microwave leakage detector designed to measure high frequency radiation levels emitted from household and commercial microwave ovens. 0 to 1.999mW/cm² measurement range. Audible alarm and overrange indicator. The EMF300 is complete with 9V battery.

## Features

- Ideal for measuring high frequency radiation levels emitted from household and commercial microwave ovens
- 0 to 1.999mW/cm2 measurement range
- Audible alarm and over range indicator
- Peak Hold function
- Complete with 9V battery

## Images

![Extech EMF300 Microwave Leakage Detector - Image 1](https://m.media-amazon.com/images/I/611ZEgF0aqL.jpg)
![Extech EMF300 Microwave Leakage Detector - Image 2](https://m.media-amazon.com/images/I/71UGM6hrl0L.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Extech EMF300 Microwave Leakage Detector
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**Shop now:** [https://www.desertcart.mx/products/24060103-extech-emf300-microwave-leakage-detector](https://www.desertcart.mx/products/24060103-extech-emf300-microwave-leakage-detector)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-23*