Best Emf Meters 2025

Advertising Disclosure

Last Updated - 09/06/2025

Best Choice

01

TriField

TriField EMF Meter TF2 Electric Field High Frequency Field (RF) Magnetic Field Strength Meter Detects 3 Types of Electromagnetic Radiation

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Quick indicator bar shows hotspots quickly and adjustable backlight.
Maximum value hold captures fast pulses to measure fast digital signals.
Detects all three types of EMF pollution: AC magnetic, AC electric and RF/microwave.
3-axis AC magnetic field, 1-axis AC electric field, 1-axis RF (read all existing 5G, etc.)

229,69 €
02

GQ

Advanced electromagnetic multi-field radiation EMF-390 3-in-1 EMF ELF RF HF meter meter cellular tower detector data logger

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Online user manual in English and German
Identify and detect common possible sources, such as power line, cell tower, microwave, static charge, etc

135,00 €
03

RDINSCOS

(RD630C) EMF Metre Radiation Detector Digital Electromagnetic Fields Handheld EF/MF/RF Electromagnetic Radiation Metre with LCD EMF Inspections

Show more
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

– – –
User-friendly: the EMF reader also provides a maximum value, ‘HOLD’ freezes the screen to observe the reading, and a long press on the power button turns off the backlight to save power.
Tips three: please do not compare our radiometer with other products, because the measurement standards are different.
Tip two: easy to use: Operate and move with one hand or make a field. When measuring, try to hold the lower part of the gauge to avoid the influence of your hand.
Tip one: With a certain distance from the radiation source, the EMF metre displays low values, which is safer. Lay known radiation sources far away from children's or common rooms.
Mute: In order not to scare away ghosts, there is a mute function. In addition, the device turns off automatically after fifteen minutes without operation.
Detects all three types of EMF pollution: AC magnetic, AC electric and RF/microwave. (Specific frequency data is not shown).
Colour illuminated alarm: If a reading exceeds a safe value (250 V/m or 5 μT/50 mG or 50 mW/m²). Green, orange and red screens display low, medium and high radiation values.

38,80 €
04

ERICKHILL

ERICKHILL EMF Meter ER-02, EF/MF/RF Test, Rechargeable Magnetic Field Meter, Digital/Graphics Dual Interface Radiation Detector, Digital LCD Screen, for Home, Office, Outdoor

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wide range of uses: Mainly used for testing TVs, computers, printers, microwave ovens, mobile phones, refrigerators, mobile towers, household appliances, etc.
What you get: 1 x ER-02 EMF meter, 1 x user manual (English language not guaranteed), 1 x charging cable.
Precise measurement: Equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear LCD screen after processing by a control microchip. Test magnetic field radiation with optional units mG/µT, the electric field with unit V/m and the radiation field test with units mW/m².
Multifunctional: Microwave measuring device tests the average or peak value (maximum), and a button retains the data for an overview and record. The large and backlit LCD is easy to read. Automatic shut-off after 15 minutes without operation.
Acoustic alarm: If the reading exceeds the value (0.4 µT (4 mG), 40 V/m or 1 mW/m²), the buzzer will continue to sound its alarm. When you use it in public areas, you can close the buzzer first so as not to disturb other people.

69,99 €
Value for Money

05

Funmo

K2 Emf Meter Handheld Anti Radiation Tester 5 LED Ghost Hunting Detector, K2 EMF Meter Paranormal Equipment Tester 50Hz - 20,000Hz

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wide application: In addition to ghost hunting, the radiation detector is also ideal for measuring EMFs in the environment of TV, computer, printer, microwave, refrigerator, mobile towers and other low-frequency household appliances. A versatile tool for various applications.
Easy to use: The operation is done by simply pressing to turn on and off. The radiation detector is portable, easy to use, robust and reliable. The LED light scale is easy to read in both dark and sunshine and allows quick measurements.
EMF radiation detector: Electromagnetic fields are everywhere, from devices, mobile phones, cables and even the human body. Our magnetic field detectors can detect broadband electromagnetic waves, so you can easily see where the radiation is high and do not have to stay there for a long time.
Compact and portable: the EMF meter magnetic field detector is small, only 5 x 14 x 3 cm. It is easy to hold with just one hand and is comfortable to carry.
Accuracy and versatility: The radiation detector uses a single battery and measures EMF measurements in five million Gaussian ranges. Radiation detector can capture a wide range of EMFs from 50Hz to 20,000Hz and even detect a nearby mobile phone. So you can protect yourself from potentially harmful long-term exposure to EMF.

13,99 €
06

TESMEN

TESMEN HOUND-200 EMF Meter, 3-in-1 Portable Electromagnetic Field Radiation Detector for EF RF MF, WiFi Signal, Used in Home and Outdoor EMF Inspection and Ghost Hunting - Green

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wide Applications RF mode can detect WiFi signals, 5G signals (below 3.5GHz) as well as microwave radiation from devices such as microwave ovens. The ELEC and MAG modes can measure electromagnetic radiation emitted from household appliances such as TVs, induction cookers, rice cookers, refrigerators, computers and power lines. It helps you with interior design and prevents you from being in high radiation environments
What you get: a Hound 200 EMF meter, three AAA batteries, a storage bag and a user manual (English language not guaranteed)
Visual and Acoustic Alerts The TESMEN EMF Meter Hound-200 features a three-color backlit display and audible alarms (can be turned off). In addition, numerical readings and trend charts provide a clear representation of current field strength data
Easy to use: supports MAX measurement, peak measurement, data storage, speaker switching, auto power off, low battery indicator and a 2.25" LCD screen
3 in 1 Multifunctional Detection The TESMEN EMF meter can detect the strength of electric fields (EF), magnetic fields (MF) and radio frequency fields (RF). It is equipped with an integrated electromagnetic radiation sensor for precise detection of electromagnetic fields. Suitable for home use, outdoor activities and ghost hunting, among other applications

49,99 €
07

color tree

color tree Handheld LED EMF Meter Magnetic Field Ghost Hunting Detector Electromagnetic Paranormal Devices Tester 50Hz-20,000Hz Black

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The detectors have been associated with places where unexplained phenomena such as alleged haunting have been reported
The Ghost Hunting Detector is powered by a single battery and reports EMF measurements in five milliGauss ranges
Measure a wide range of EMFs from 50 Hz to 20,000 Hz and it can register a mobile phone that is within 2 feet. Measure EMF value to protect against potentially harmful long-term overexposure to EMF
Ghost Hunting EMF Measurement Range helps measure electromagnetic fields to identify devices that cause high emissions, allowing users to make informed decisions about limiting exposure
Convenient push-on / push-off operation; portable, easy to use, robust, reliable, highly responsive with easy to read LED light scale in dark and sunshine

25,99 €
08

Aiyomi

K2 EMF Meter Magnetic Field, Radiation Detector Portable, 5 LED Ghost Hunting Detector, K2 EMF Meter Paranormal Equipment Tester 50 Hz - 20,000 Hz

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【Wide Applications】Our electromagnetic radiation meters can be used for general detection of electromagnetic fields and are also widely used in ghost hunting and personal safety to identify potentially harmful radiation from high electromagnetic fields. This EMF detector measures electromagnetic fields and does not detect radioactive radiation.
Easy to use and read: Our EMF meter has 5 LED beads that can display five levels of radiation values, easy to read LED lights in dark and sunlight. Simply press the button and approach the detection source to start detection. Press the button again to turn it off.
EMF radiation detector: Electromagnetic fields are everywhere, from devices, mobile phones, cables and even the human body. Our magnetic field detectors can measure broadband electromagnetic waves from 50Hz to 20,000Hz, so you can easily see where the radiation is high and don't have to stay there for a long time.
Compact and portable: the EMF meter magnetic field detector is small, only 5 x 14 x 3 cm. It is easy to hold with just one hand and is comfortable to carry.
Box contents: 1 x EMF detector, 1 x user manual (English language not guaranteed). Please note that batteries are not included in this package. Please buy after confirmation.

22,99 €
09

DURFICST

EMF Meters, DURFICST 5-in-1 Rechargeable Digital Radiation Detector for Electromagnetic Fields for EF, RF, MF and WiFi Signals as well as 5G, Mobile Towers, Smart Meter, WiFi, Bluetooth

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

·§【Rechargeable Battery】: The DURFICST Trifield EMF meter has a built-in 2000mAh/3.7V rechargeable lithium battery, which automatically shuts off after 15 minutes of non-operation, which can maximize battery life. The package is equipped with a type C charging cable, which can be charged at any time without replacing the battery, which is more environmentally friendly, convenient and durable.
·§【Measuring range】Electromagnetic radiation meter mainly tests signal towers, power poles, TVs, computers, microwave ovens, refrigerators, etc. Electromagnetic intensity range: 0.0-199.9mG, frequency range 30MHz-80GHz, alarm threshold: >5.0mG; Electric field strength range: 1-999V/M, frequency range 40 Hz100KHz Alarm Threshold: >50V/M; RF/Microwave Range: 20MHz-6GHz, Max Transmission Power: 19.999mW/m2 Alarm threshold > 0.2mW/m²
·§【Functionality】The RF radiation detector has functions such as maximum value, data lock, unit switching (uT/mG), automatic shutdown, etc. The design is ergonomic and the side is covered with soft adhesive, which is comfortable to hold with one hand and easy to carry. The EMF reader has a 3-inch colour display and an acoustic alarm (can be turned off).
User-friendly multifunctional tool: Whether you are an expert in electromagnetic radiation or are just beginning, the DURFICST ghost hunting equipment can meet your requirements. The high frequency function detects 5G signals and radio frequencies up to 8 GHz. The EF and MF functions measure the electromagnetic radiation emitted by household appliances such as televisions, induction cookers, rice cookers, refrigerators, computers and electrical wires.
5-in-1 EMF detector: the EMF meter has a built-in high-precision electromagnetic radiation sensor that can measure the radiation intensity of high frequency fields (RF), electric fields (EF) and magnetic fields (MF). Measure the temperature and humidity of the environment, so you can keep away from different radiation damage and maintain a healthy living environment at any time.

69,99 €
10

ERICKHILL

ERICKHILL RT100 EMF Meter Radiation Detector for Electromagnetic Fields, LCD EMF Detector, TYPE-C Charging Port, Suitable for EMF Inspection of Household Appliances, Outdoor and Offices

Show more
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【Wide Applications】: Mainly used for testing TV, computer, printer, microwave, refrigerator, cell towers, low frequency household appliances and ghost hunting, etc.
【Precise Measurement】: Equipped with a built-in electromagnetic radiation sensor, which can display the radiation value after processing by the control microchip on the clear LCD digital display. Testing of magnetic field radiation with optional units mG/µT, the electric field with the unit V/m. This EMK meter cannot test the RF value.
【Multifunction】: Test the average or peak value (maximum) and a button holds the data for a view. Large and backlit LCD is clear for display. Automatic shut-off after 5 minutes without operation.
【Customer Service】: ERICKHILL strives to develop professional and high-quality measuring devices. We offer a 36-month after-sales service and lifetime technical support. If you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time.
Sound light alarm: when the test result exceeds the value (0.4µT (4mG) or 40V/m), the screen turns red and the indicator flashes and the buzzer sounds. If you test some quiet areas, you can close the buzzer first so as not to disturb the others.

39,99 €