---
product_id: 220343528
title: "ERICKHILL EMF Meter, Detects Electric and Magnetic Fields, Handheld Digital EMF Detector with LCD Display, Sound-Light Alarm, Rechargeable Battery for Home, Office, and Appliances (Blue)"
brand: "erickhill"
price: "R1334"
currency: ZAR
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.za/products/220343528-erickhill-emf-meter-detects-electric-and-magnetic-fields-handheld-digital
store_origin: ZA
region: South Africa
---

# Precision EMF readings mG/µT/V/m Rechargeable battery, 5-min auto-off Sound & light alarm for high EMF ERICKHILL EMF Meter, Detects Electric and Magnetic Fields, Handheld Digital EMF Detector with LCD Display, Sound-Light Alarm, Rechargeable Battery for Home, Office, and Appliances (Blue)

**Brand:** erickhill
**Price:** R1334
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of invisible threats—detect, protect, and live smarter with RT100 EMF Meter!

## Quick Answers

- **What is this?** ERICKHILL EMF Meter, Detects Electric and Magnetic Fields, Handheld Digital EMF Detector with LCD Display, Sound-Light Alarm, Rechargeable Battery for Home, Office, and Appliances (Blue) by erickhill
- **How much does it cost?** R1334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/220343528-erickhill-emf-meter-detects-electric-and-magnetic-fields-handheld-digital)

## Best For

- erickhill enthusiasts

## Why This Product

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

## Key Features

- • **Pinpoint Hidden EMF Hotspots:** Detect dangerous radiation in your home or office with professional-grade accuracy.
- • **Verify Your EMF Shields Work:** Scientifically compare before/after readings to ensure your protection is legit.
- • **User-Friendly LCD & Data Hold:** Clear digital display with freeze-frame function for easy recording, even in low light.
- • **Instant Alerts for Unsafe Levels:** Sound and flashing light alarms activate when EMF exceeds safe thresholds—never miss a warning.
- • **Compact, Rechargeable & Efficient:** Lightweight design with auto power-off saves battery and fits perfectly in your daily carry.

## Overview

The ERICKHILL RT100 EMF Meter is a compact, handheld device designed for precise detection of electric and magnetic fields. Featuring a clear LCD display, sound and light alarms for high EMF levels, and a rechargeable battery with auto shut-off, it empowers users to identify radiation hotspots, verify EMF shielding effectiveness, and continuously monitor safety in homes and offices. Ideal for tech-savvy professionals prioritizing health and environmental awareness.

## Description

ERICKHILL EMF Meter, Detects Electric and Magnetic Fields, Handheld Digital EMF Detector with LCD Display, Sound-Light Alarm, Rechargeable Battery for Home, Office, and Appliances (Blue): desertcart.com: Industrial & Scientific

Review: Electromagnetic Awareness in a Terrific Little Device - The unit arrive in one day. We were simply interested in finding out the electromagnetic fields around our electronic devices. We measured the fields around all of our electric devices including refrigerators, microwaves, Alexa devices, C-Pap devices, computers, phones, etc. The size is perfect and functionality terrific allowing the measurement of our devices. We ordered the device to remind us, and our extended family of the fields and levels in an effort to keep our distance whenever possible. Great device at a great price point. I am still learning how to use it, but so far, so good!
Review: EMF reader - EMF detection reader a must have as a crunchy mama ! Trying to limit our exposure on the daily. I found that the dryer is the worst ! Especially when it’s in use and turned on. I was able to detect EMFs in the air in our backyard I am mortified. I get it if something is plugged in or in use but to be able to detect it in thin air is absurd. We won’t be renting this home another year even though we loved it. Be careful when buying a home they may seem cheaper but look at the logistics and what’s surrounding your home. Worth the purchase for my sanity.

## Features

- True EMF protection starts with detection. Our emf meter helps you: 1) Find dangerous radiation hotspots in your home/office, 2) Scientifically verify if EMF shielding products actually work by comparing before/after readings, and 3) Continuously monitor protected areas to ensure they stay below the 0.4μT safety standard. The smart way to shield - test first with our professional-grade detector for guaranteed results.
- PRECISE MEASUREMENT： ERICKHILL emf reader built-in electromagnetic radiation sensor displays the radiation value on the clear LCD digital display after processing by a control microchip. It can test magnetic field radiation with optional units mG/µT and the electric field with unit V/m. Electric field Range: 1V/m-1999V/m,Alarm threshold: >40V/m.Magnetic field Range:0.01μT-99.99μT / 0.1 mG - 999.99 mG,Alarm threshold: >0.4μT / 4mG.
- Sound and Light Alarm for High EMF Levels: When the electric field exceeds 40V/m or the magnetic field surpasses 0.4µT (4mG), the screen turns red, the indicator light flashes, and the buzzer sounds an alarm to notify you. A mute mode is available for quiet environments.
- Versatile Applications for Home and Office:Suitable for detecting low-frequency EMF radiation from household appliances, including TVs, computers, microwave ovens, induction cookers, refrigerators, and power lines. It helps identify EMF sources and optimize your environment. This EMF detector is useful for home inspections, workplace safety, and even paranormal investigations.
- Easy-to-Read LCD with Data Hold. The data hold function allows you to freeze readings for easy recording. The LCD screen ensures clear visibility, even in dark environments. The device automatically powers off after 5 minutes of inactivity to help conserve battery life.
- Important Measurement Note：Magnetic field (MF) readings may show 0 if the tested device is not powered on or if the radiation level is below the meter’s detection range (0.1mG–999.99mG). For accurate results, ensure the appliance is switched ON and operating, and position the top sensor of the meter close to the source.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BLJM28J |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #1,103 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in EMF Meters |
| Date First Available | June 22, 2020 |
| Item Weight | 8.8 ounces |
| Item model number | RT-100 |
| Manufacturer | ERICKHILL |
| Product Dimensions | 3.94 x 2.76 x 1.57 inches |

## Images

![ERICKHILL EMF Meter, Detects Electric and Magnetic Fields, Handheld Digital EMF Detector with LCD Display, Sound-Light Alarm, Rechargeable Battery for Home, Office, and Appliances (Blue) - Image 1](https://m.media-amazon.com/images/I/81w5TA4QVkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why are the readings unstable or inconsistent?**
A: The readings may vary depending on the electromagnetic environment and how the device is positioned. We recommend holding the device steadily in one orientation (either vertical or horizontal) and avoiding sudden movements during measurement.

**Q: Why does the device sometimes display no value at all?**
A: Ensure that the device you are testing is powered on and in operation. The detector measures electromagnetic fields generated during device operation. Environmental conditions with low EMF may also result in no readings.

**Q: Can this device measure RF signals like WiFi or mobile phone signal strength?**
A: No, this device is designed to detect electromagnetic radiation fields (EMF), not radio frequency (RF) signals. It cannot measure signal strength from mobile phones, Wi-Fi routers, or cell towers.

**Q: How can I calibration the device?**
A: For initial calibration, wave your hand briefly in front of the sensor and ensure the screen responds.

**Q: How can I confirm the device is functioning properly?**
A: You can test it by holding it near an active device like a microwave or fan. When the device is powered on and operating, the detector will pick up EMF levels.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Electromagnetic Awareness in a Terrific Little Device
*by A***R on January 16, 2026*

The unit arrive in one day. We were simply interested in finding out the electromagnetic fields around our electronic devices. We measured the fields around all of our electric devices including refrigerators, microwaves, Alexa devices, C-Pap devices, computers, phones, etc. The size is perfect and functionality terrific allowing the measurement of our devices. We ordered the device to remind us, and our extended family of the fields and levels in an effort to keep our distance whenever possible. Great device at a great price point. I am still learning how to use it, but so far, so good!

### ⭐⭐⭐⭐⭐ EMF reader
*by A***K on January 22, 2026*

EMF detection reader a must have as a crunchy mama ! Trying to limit our exposure on the daily. I found that the dryer is the worst ! Especially when it’s in use and turned on. I was able to detect EMFs in the air in our backyard I am mortified. I get it if something is plugged in or in use but to be able to detect it in thin air is absurd. We won’t be renting this home another year even though we loved it. Be careful when buying a home they may seem cheaper but look at the logistics and what’s surrounding your home. Worth the purchase for my sanity.

### ⭐⭐⭐⭐ Great for starters but not ultimate in measuring energy
*by I***S on March 12, 2023*

Bought to see why people in my house weren't sleeping good. Overally indoors it measures plenty of electrical when you get close to things, some magnetic (significantly less though) and pretty much nothing on the radio mode. It's really lightweight, I thought it would have been heavier, sure looks that way. I don't know where you could measure radio waves with this thing, maybe if I turn on the radio. I thought we were surrounded by radio waves everywhere. We know we're surrounded by emf if we're in the same room as a wireless router, but you have to get close to the router for the numbers to actually go up. There's two kinds of waves in emf, and this one only measures one kind. You can get wifi signal on your phone in another room from your router but this thing won't pick up on it, even if you're a few feet from your phone. If you say hey Siri and you're only on wifi this thing should go off, but it doesn't. If you really want a better one spend $250-300

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-03*