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Top-10 Emf Meters
Loved in the USA

Handpicked for quality & trusted by thousands of customers
#1
Top Rated in the USA
TriField E
TriField

Born in the USA

TriField EMF Meter Model TF2 – Made in USA - #1 Handheld EMF Detector for 3 Types of Electromagnetic Fields: Radio Magnetic Electric - Measure 5G, Cell Towers, WiFi, Bluetooth, & Smart Meters

Fast Delivery
10.0
3 441 reviews

Solid Value from a Trusted Brand

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1 302 bought in past month
#2
ERICKHILL
ERICKHILL

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)

Fast Delivery
9.1
7 873 reviews

Solid Value from a Trusted Brand

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1 200 bought in past month
Last Purchases
D***a
Phoenix, AZ
4d ago
L***y
Charlotte, NC
2d ago
Th***as
Charlotte, NC
1d ago
#3
EMF Meter,
GQ

Born in the USA

EMF Meter,Advanced GQ EMF-390 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF RF meter, 5G Cell Tower Smart meter Wifi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer

Fast Delivery
8.5
3 157 reviews

Solid Value from a Trusted Brand

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1 098 bought in past month
Outstanding value—quality exceeds the price.
AlexanderPhiladelphia, PA
#4
EMF Detect
RDINSCOS

EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office (RD630)

Fast Delivery
7.9
1 079 reviews

Solid Value from a Trusted Brand

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996 bought in past month
Curated products trusted bytrust us brands
#5
EMF Detect
RDINSCOS

EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office (RD630W)

Fast Delivery
7.6
1 079 reviews

Solid Value from a Trusted Brand

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894 bought in past month
#6
LATNEX AF-
LATNEX

LATNEX AF-5000 5G EMF Meter RF Detector Tester and Reader with Calibration Certificate - Tests and Measures RF and Microwaves, 3-Axis Gauss or Tesla Magnetic Fields and Electrical ELF Fields

5%OFF

Fast Delivery
7.3
200 reviews

Item still has Pre-Tariff price

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792 bought in past month
#7
Dirty Elec
TriField

Born in the USA

Dirty Electricity Meter by Trifield - Model EM100 - EMI Power Line Noise Analyzer - Know Your Electricity @ Home, Office, Shop - Made in USA by Alphalab, Inc.

7%OFF

Fast Delivery
7.0
63 reviews

Item still has Pre-Tariff price

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690 bought in past month
#8
Safe Livin
Safe Living Technologies

Safe Living Technologies New Cornet ED98QPro5G Electrosmog Quad-Mode Meter

Fast Delivery
7.0
6 reviews

Solid Value from a Trusted Brand

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588 bought in past month
#9
Extech 480
Extech

Born in the USA

Extech 480836 RF EMF Strength Meter High Frequency measurement for EMF (50MHz to 3.5GHz)

Fast Delivery
7.0
62 reviews

Solid Value from a Trusted Brand

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486 bought in past month
#10
RF EMF Met
LATNEX

RF EMF Meter HF-B8G High Frequency 10Mhz-8Ghz. Measures Wide-Range Electromagnetic Radiation from Cell Towers-Smart Meters-Wi-Fi-Cordless and Cell Phones-3G-4G-LTE & 5G Networks

Fast Delivery
7.0
65 reviews

Solid Value from a Trusted Brand

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384 bought in past month

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EMRSS Corn
EMR Shielding Solutions

Born in the USA

EMRSS Cornet ED88TPlus 5G Latest Version Tri Mode Meter EMF RF Detector Acoustic and Low Frequency Gaussmeter and Electric Field Meter with Sound Signature and Datalogger

5%OFF

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75
verified reviews

Item still has Pre-Tariff price

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282 bought in past month
KAIWEETS E
KAIWEETS

KAIWEETS EMF Detector, 3-in-1 Handheld EMF Meter Detects EF, RF, MF, WiFi Signal, Rechargeable Radiation Detector with 3 Color Backlight and Sound Alarm, Suitable for Home, Office, Ghost Hunting

Fast Delivery
96
verified reviews

Solid Value from a Trusted Brand

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180 bought in past month
LATNEX AF-
LATNEX

LATNEX AF-3500 EMF Meter RF Detector and Reader with Calibration Certificate - Measures RF and Microwaves, 3-Axis Gauss Magnetic Fields and Electrical Fields ELF

8%OFF

Fast Delivery
136
verified reviews

Item still has Pre-Tariff price

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78 bought in past month
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POROMETIST
POROMETISTO

POROMETISTO EMF Meter Radiation Detector, ET01Pro EMF Detector, 5-in-1 Electromagnetic Field & Radio Frequency Detector for Home & Office EMF Inspections, Ghost Hunting Portable Handheld

20%OFF

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Our Top Picks

#1

Winner

TriField EMF Meter Model TF2 – Made in USA - #1 Handheld EMF Detector for 3 Types of Electromagnetic Fields: Radio/Magnetic/Electric - Measure 5G, Cell Towers, WiFi, Bluetooth, & Smart Meters

Rating
10.0
Chosen by1,302
Type of EMF Detected
Portability and Durability

Most important from
3441 reviews

Type of EMF Detected
A go-to device for measuring EMF from both household sources and external ones like neighbors' WiFi and cell towers.
Portability and Durability
Compact, lightweight, and durable design makes it perfect for both home and on-the-go testing.

The TriField EMF Meter is a versatile tool designed for those looking to measure electromagnetic fields from various sources, including 5G, WiFi, and smart meters. One of its standout features is its ability to detect three types of EMF pollution: magnetic, electric, and radio/microwave fields, making it suitable for a broad audience, from environmental enthusiasts to homeowners concerned about EMF exposure. The dual mode allows users to choose between standard and weighted frequency responses, which can help emphasize the effects of EMF on the human body, adding to its usefulness.

In terms of usability, the device features a clear display that shows field signal levels and peak levels, which is helpful for quickly assessing exposure. Its compact size and light weight (only 4 grams) enhance its portability, making it easy to carry around for on-the-go measurements.

There are some drawbacks to consider. The device is battery-powered, requiring a 9V battery, which could be inconvenient for users who prefer a rechargeable option. Additionally, while it provides a good range of detection, some users might find the sensitivity or data logging features lacking compared to higher-end models. The lack of advanced connectivity options (like Bluetooth or app integration) might also limit those looking to track data over time.

Rating
10.0
Chosen by1,302
Type of EMF Detected
Portability and Durability

Most important from
3441 reviews

Type of EMF Detected
A go-to device for measuring EMF from both household sources and external ones like neighbors' WiFi and cell towers.
Portability and Durability
Compact, lightweight, and durable design makes it perfect for both home and on-the-go testing.
#2

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)

Rating
9.1
Sensitivity
Type of EMF Detected
Display and Readout

Most important from
7873 reviews

Sensitivity
While the screen can be hard to read in bright sunlight and the red alert threshold may be overly sensitive, the overall performance for practical EMF detection is impressive.
Type of EMF Detected
Detects both electric and magnetic fields, proving useful in home inspections and identifying sources of unexplained illnesses like hot sweat flashes.
Display and Readout
Displays all three readings (electric, magnetic, and RF) simultaneously on the screen, making it more convenient than older models that require switching between modes.
Portability and Durability
Type-C charging is more convenient than dealing with batteries, and the build quality feels solid.

The ERICKHILL EMF Meter is a hand-held device designed for measuring electromagnetic fields, making it suitable for home inspections, office environments, and even ghost hunting. One of its standout features is the clear LCD display that shows both electric and magnetic field readings in multiple units, which is helpful for users to understand the radiation levels around them. The sound-light alarm adds an extra layer of safety by alerting users when radiation exceeds safe levels, allowing for immediate action.

In terms of functionality, this meter supports average and peak value readings, which can be beneficial for monitoring fluctuations in EMF levels. The backlit screen enhances visibility, especially in dimly lit areas, while the auto power-off feature helps preserve battery life, showing that portability and convenience have been prioritized.

The product’s construction is relatively durable and lightweight, making it portable for various settings. ERICKHILL also backs their product with a 36-month after-sale service and lifetime technical support, which can be reassuring for buyers. This meter serves as a robust option for basic EMF detection and is user-friendly, making it well-suited for home users, office workers, and hobbyists interested in monitoring electromagnetic radiation without the need for advanced features.

Rating
9.1
Sensitivity
Type of EMF Detected
Display and Readout

Most important from
7873 reviews

Sensitivity
While the screen can be hard to read in bright sunlight and the red alert threshold may be overly sensitive, the overall performance for practical EMF detection is impressive.
Type of EMF Detected
Detects both electric and magnetic fields, proving useful in home inspections and identifying sources of unexplained illnesses like hot sweat flashes.
Display and Readout
Displays all three readings (electric, magnetic, and RF) simultaneously on the screen, making it more convenient than older models that require switching between modes.
Portability and Durability
Type-C charging is more convenient than dealing with batteries, and the build quality feels solid.
#3

EMF Meter,Advanced GQ EMF-390 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF RF meter, 5G Cell Tower Smart meter Wifi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer

Rating
8.5
Frequency Range
Sensitivity
Type of EMF Detected

Most important from
3157 reviews

Frequency Range
One particularly useful feature is the ability to document frequencies and their dBms, making it easier to locate origin signals.
Sensitivity
The device allows for precise measurement of EMFs, including dirty electricity and radio frequencies from various smart devices.
Type of EMF Detected
The device allows for precise measurement of EMFs, including dirty electricity and radio frequencies from various smart devices.
Display and Readout
An incredibly versatile and useful tool at an outstanding value, offering several screens to view EMF, EM, and RF readings.
Data Logging and Connectivity
One particularly useful feature is the ability to document frequencies and their dBms, making it easier to locate origin signals.
Calibration and Accuracy
Experts find this unit impressive, even when compared to expensive spectrum analyzers.
Portability and Durability
The long battery life and ease of use make it a great device for monitoring RF and EF exposure.

The GQ EMF-390 Multi-Field Electromagnetic Radiation Meter is a solid choice for anyone interested in measuring electromagnetic fields, especially with its capability to detect frequencies up to 10GHz, including 5G signals. Users looking for a reliable way to monitor sources like power lines, smart meters, and microwaves will appreciate the multiple high-sensitivity sensors it offers. The built-in RF spectrum analyzer and real-time monitoring features add to its utility, making it a valuable tool for individuals concerned about radiation exposure in their environment.

One of the standout strengths of this device is its user-friendly display, which provides safety suggestions and clear readouts, helping users quickly understand the current EMF situation. Its portability is also a plus, weighing just 10 ounces and operating on battery power, making it easy to carry around.

There are some drawbacks to consider. While the meter is designed for tabletop use, this limits its versatility in different settings. The need for a specific battery type (LR44) could be a minor inconvenience, especially since it doesn’t come with batteries included. Additionally, although it ranks well in its category, potential buyers should be aware that the features may not be as comprehensive as those found in more expensive models available on the market.

Rating
8.5
Frequency Range
Sensitivity
Type of EMF Detected

Most important from
3157 reviews

Frequency Range
One particularly useful feature is the ability to document frequencies and their dBms, making it easier to locate origin signals.
Sensitivity
The device allows for precise measurement of EMFs, including dirty electricity and radio frequencies from various smart devices.
Type of EMF Detected
The device allows for precise measurement of EMFs, including dirty electricity and radio frequencies from various smart devices.
Display and Readout
An incredibly versatile and useful tool at an outstanding value, offering several screens to view EMF, EM, and RF readings.
Data Logging and Connectivity
One particularly useful feature is the ability to document frequencies and their dBms, making it easier to locate origin signals.
Calibration and Accuracy
Experts find this unit impressive, even when compared to expensive spectrum analyzers.
Portability and Durability
The long battery life and ease of use make it a great device for monitoring RF and EF exposure.

Buying Guide for the Best Emf Meters

When choosing an EMF (Electromagnetic Field) meter, it's important to understand the key specifications and features that will help you find the best fit for your needs. EMF meters are used to measure electromagnetic fields, which can be emitted by various electronic devices and power lines. Knowing what to look for in an EMF meter will ensure you get accurate readings and the functionality you need for your specific application, whether it's for personal safety, professional use, or scientific research.
Frequency RangeThe frequency range of an EMF meter indicates the range of electromagnetic frequencies it can detect. This is important because different sources of EMF emit at different frequencies. For example, power lines typically emit at 50-60 Hz, while wireless devices like Wi-Fi and cell phones operate at much higher frequencies. If you need to measure EMF from a variety of sources, look for a meter with a wide frequency range. For general home use, a range that covers 50 Hz to 3 GHz is usually sufficient. For more specialized applications, such as industrial or scientific use, you may need a meter with an even broader range.
SensitivitySensitivity refers to the meter's ability to detect low levels of electromagnetic fields. This is crucial if you need to measure weak EMF signals or if you are concerned about low-level exposure. Sensitivity is often measured in microteslas (µT) or milligauss (mG). For general use, a sensitivity of 0.1 µT or 1 mG is typically adequate. If you need to detect very low levels of EMF, look for a meter with higher sensitivity, such as 0.01 µT or 0.1 mG.
Type of EMF DetectedEMF meters can detect different types of electromagnetic fields, including electric fields, magnetic fields, and radiofrequency (RF) fields. It's important to choose a meter that can detect the type of EMF you are concerned about. For example, if you are worried about exposure from power lines, you will need a meter that can detect magnetic fields. If you are concerned about wireless devices, you will need a meter that can detect RF fields. Some meters can detect multiple types of EMF, which can be useful for comprehensive assessments.
Display and ReadoutThe display and readout of an EMF meter show the measured values and other relevant information. A clear, easy-to-read display is important for accurately interpreting the readings. Look for a meter with a digital display that shows the EMF levels in units you are comfortable with, such as microteslas or milligauss. Some meters also offer additional features like backlighting for use in low-light conditions, or graphical displays that show trends over time. Consider your specific needs and how you will be using the meter when evaluating the display options.
Data Logging and ConnectivityData logging and connectivity features allow you to record and transfer EMF measurements for further analysis. This can be particularly useful for professional or scientific applications where you need to track EMF levels over time or across different locations. Some meters come with built-in memory for storing readings, while others offer connectivity options like USB or Bluetooth for transferring data to a computer or mobile device. If you need to keep detailed records of your measurements, look for a meter with robust data logging and connectivity features.
Calibration and AccuracyCalibration and accuracy are critical for ensuring that your EMF meter provides reliable measurements. Calibration refers to the process of adjusting the meter to ensure its readings are accurate. Some meters come pre-calibrated from the factory, while others may require periodic calibration. Accuracy is typically expressed as a percentage, indicating how close the meter's readings are to the true EMF levels. For most applications, an accuracy of ±5% is sufficient. If you need highly precise measurements, look for a meter with higher accuracy and consider whether it can be easily recalibrated.
Portability and DurabilityPortability and durability are important considerations, especially if you need to use the EMF meter in different locations or in challenging environments. A portable meter should be lightweight and easy to carry, with a design that allows for one-handed operation. Durability is also important, particularly if you will be using the meter outdoors or in industrial settings. Look for a meter with a rugged design, possibly with water and dust resistance, to ensure it can withstand the conditions in which you will be using it.

FAQ