Best Emf Meters in 2026

Instantaneous response to EMF fluctuations & spikes. 9 Volt batteries required (best with Polaroid 9 Volt batteries)

Easy to read LED light scale in dark and sunshine

Portable, easy to use, rugged, reliable, super responsive

【PRECISE MEASUREMENT】ERICKHILL EMF Meter is an electric field (EF), magnetic field (MF), and radio frequency field (RF) 3-in-1 multifunctional meter. It is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on an LCD screen after processing by the micro-control chip. You can make reasonable processing or take effective prevention measures toward electromagnetic radiation according to the test result.

【SCENES TO BE USED】RF function can detect 5G signal and radio frequency up to 10Ghz, EF, and MF functions can measure electromagnetic radiation emitted by household appliances such as TV, induction cooker, rice cooker, refrigerator, computers, wires, etc.

【APPLICABLE CROWD】Can be used for ghost hunting, a must-have for anyone interested in paranormal phenomena. As well as office workers, pregnant women and the elderly who need to detect electrical radiation for their health.

Measures electromagnetic radiation from mobile phones, Wi-Fi, base stations, most TV towers & more

Extra sensitive: measures from 0.01 to 6.0 V/m. Wide frequency range: 200 MHz to 8 GHz

Easy to use and small enough to carry in pocket or bag.

Multiple Measurement Modes: This EMF detector can test Electric Field(1V/m~1999V/m) and Magnetic Field(0.01~99.99µT) strength at the same time and Ambient Temperature (32℉~122℉/0℃~50℃).

Sound-Light Alarm: If the test result exceeds a safe level (40V/m or 0.4µT), the meter will emit a beep alarm, turn the screen red, and start flashing an indicator to alert you to high levels of radiation.

Protect Yourself from Radiation Threat: You can measure the home appliances, tv, pc, fridge, microwave oven, etc and the bar graph and Good/Bad prompt will help you easily assess the level of radiation.

Multiple high sensitivity sensors installed for detecting Power line, Smart meter, Cell phone, Microwave etc.

Identify/recognize the common possible sources, such as Power line, Cell Tower, Microwave, Static etc.

Safety suggestion lets you understand current situation instantly.

High sensitivity, up to 8GHz

Built-in RF Spectrum Power Analyzer, RF Browser, RF Power Histogram, Digital RF utility

Three fields/axes EMF and EF history data graph

EMF Meter Function；One Instrument With Two Uses. It can test the electric field and the magnetic field radiation at the same time.When the test result exceeds the safe value, the instrument will alarm automatically.

Excellent Performance；Data hold and clear LCD display, one-key can lock the radiation value and easily read the value.Radiation assessment can remind you whether the radiation value is safe.equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear LCD digital display after processing by control micro-chip.

Measure Radiation；Easy To Use and Operate.Range of application electromagnetic radiation detector is mainly used for electrical appliances in life, which can effectively help people away from radiation sources and protect them from radiation hazards!

Reliable meter for measuring RF and HF emissions from sources such as Cell Phones, Cell Towers, Smart meters, Modems

Can be operated by both beginner and advanced users; beginners should measure µW/cm2, while advanced users can use V/m or µW/m2 as their unit of measurement

For an environment to be considered "safe", your readings should not exceed 0.003 µW/cm2 (or equivalent for a different unit)

Geiger Counter radiation detector and Dosimeter instantly alerts about all types of ionizing radiation in food, air, water, objects, environment and keeps track of the radiation dose

Food Nitrate Tester checks your favorite fruits, vegetables and meats for the excess amount of nitrates, using Patented Multi Point Probe with Temperature Compensation

EMF Meter tests your house, environment, electronic devices and appliances for the harmful spectrum of Electric and Magnetic Fields (EMF's)

Detects cell phone radiation and extremely low frequency electromagnetic fields

Delivers audible and visual alerts upon detection

Includes remote probe for ease of measurement

High quality ABS case material

Powered by: 1 x 9V Battery (Included)

Frequency Range: 50Hz~2000MHz

Uses 3 internal orthogonal sensors to test a wide range of ELF magnetic fields, independent of measurement angle

The tester is designed to provide user a quick, reliable and easy way to measure magnetic field radiation levels around power lines, home appliances and industrial devices

The tester is a cost-effective hand-held instrument that was designed and calibrated to measure magnetic field radiation at different bandwidths from 30Hz to 2000Hz

MEASURING RANGE: 20/200/2000 mG,2/20/200μT with 30Hz ~ 2000Hz Frequency and Triple Axis (X, Y, Z) Sensor

DISPLAY: 4 digits Triple LCD display

FEATURES: Data Max / Min Hold Function / Overload indication / Time and Calendar display

✔️ Triple Axis EMF Radiation measurement from: microwave leakage, smart meters, cell towers, cell phones, cordless phones, Wifi, wide range of RF Sources

✔️ Perfect EMF meter for the 5G network (Up to 8GHz) - Calibration Certificate Included

✔️ Frequency range: 10MHz~8GHZ, Measurement units mV/m , V/m , µA/m , mA/m , µW/m2 , mW/m2 , µW/cm2

REM Function - Radeates a Small EM Field that Reacts to Energy Changes and Alerts with Sound and 6 LED Lights

ATDD - Automatic Temperature Deviation Detection - Sound and Light Alert for every 5 F Temperature Degree Change

AC and DC EMF Detection with Digitial Readout

Measures All Emfs：Olmlmo Emf Meter measures magnetic, electric, and radio frequency radiation, when some other meters did not. If you care about EMF radiation in your home, you need to be able to measure all types of radiation.EMF Meter equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on an LCD screen after processing by the micro-control chip

User-Friendly & Scenes : Whether you are an expert on EMF radiation ,or you’re just starting out,our meters work well for both.RF function can detect 5G signal and radio frequency up to 10Ghz. EF, and MF functions can measure electromagnetic radiation emitted by household appliances such as TV, induction cooker, rice cooker, refrigerator, computers, wires.RF meters have long been popular because simple to operate but also have the accuracy and functionality that professionals are looking for

Multifunction :Testing average, peak value, and Maximum reading, and one key hold the data for a view. Large and back-light LCD is clear for viewing. Auto power off after 15 minutes without operation.Black and white two-color display mode. Sound and light warnings to remind you of the safe range.

MEASURING RANGE: 38mV ~ 11V/M with 50MHz ~ 3.5GHz Frequency Range / Triple Axis (X, Y, Z) Sensor

DISPLAY: Liquid-crystal (LCD), 4-1/2 digits maximum reading 19999

POWER SUPPLY: 1 x 9V NEDA 1604, IEC 6F22 or JIS 006P

Product 1: HUMIDITY SENSOR: Our handy meter tool can quickly determine what level of remediation is needed to keep your family safe from black mold. High levels of dampness that go untreated are the leading cause of harmful fungus growth in the home.

Product 1: WATER LEAK DETECTOR: Finding the moisture content in your wood or drywall is the first step in early prevention. Continuously check and test suspicious water stains around the house so you can determine whether the area is wet or has already dried.

Product 1: MOISTURE READER: The mold test features large 0.3" high digits in a backlit LCD for quick and easy detecting. Our mildew scanner includes extra 8mm stainless steel pins, a protective cap that doubles as a calibration checker, and a “9V” battery.

Applied to measuring electromagnetic fields of extremely low frequency (ELF) of 30 to 2000Hz.

Display: 4 digits Triple LCD display, Range: 20/200/2000 mG,2/20/200μT.

Resolution: 0.01/0.1/1 mG or 0.001/0.01/0.1 μT, Frequency response: 30Hz to 2000Hz

The Handheld Digital Teslameter is a field-portable unit that measures DC magnetic fields with direct digital readout in mT or Gs.

With small volume, light weight and convenient carry, this instrument can meet the measurement requirements of various sites.

Can select transverse probe or axial probe. Have judgment function of magnetic field polarity. The unit is designed for wide range, auto-range, high accuracy, and ease of use.

Measure EMF/ELF levels in milliGauss (mG) or microTesla (μT) up to 2000mG (200μT) with two ranges to choose from

Built-in single Axis sensor provides basic accuracy reading of 5%

30 to 300Hz bandwidth

Three axis (X, Y, Z) electromagnetic field measurement (30Hz to 300Hz)

Three axis ( X, Y, Z direction) electromagnetic field measurement

Ideal for EMF measurements around power lines, electrical appliances and industrial devices

The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industrial devices.

The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths down to 50Hz/60Hz.

Display micro Tesla & milli Gauss in the same tester.

Application scope/handheld digital gaussian plan, used for measuring the permanent magnetic material surface magnetic field, dc motors, speaker, magnetic separation machine, permanent magnet in addition to the work of iron and leakage magnetic field of magnetic field, parts of the residual magnetic field demagnetization after machining. The instrument can carry, span a wide range, convenient operation, clear liquid crystal display (LCD).

Range scope: 0 ~ 200 mT baekho tesla's ~ 2000 mT baekho tesla's/ Basic error: ¡À 2%-three words (1000 mT baekho tesla's below)/ ¡À 5%-three words (1000 mT baekho tesla's above)/ Points distinguishes force: 0.1 mT baekho tesla's, 1 mT baekho rafa/ Measured magnetic field: dc magnetic field (static magnetic field)

Environmental temperature: 5C ~ 40C/ Relative humidity: 20% ~ 80% (not gel)/ The power supply: a quarter a 9 V battery, external power supply voltage/ Envelop dimensions: 148 mm x 70 mm ¡Á 25 mm/ Instrument weight: 260 g/ Showing the way: 3 1/2 LCD measurement is positive and negative shows, is representative, negative represents S N extremely extremely

【Precise Measurement】The radiation detector with GM tube sensor is an industrial grade professional sensor, his measurement range, electric field: 1V/M ~ 1999V/M, magnetic field: 0.01μT ~ 999.99μT, measurement accuracy of about 0.01UPS / h, perfect accuracy.

【Wide range of applications】Professional portable detector, whether it is nuclear radiation or electromagnetic radiation only need a 2-in-1 detector can easily cope with. Widely used in radiation, radiation detection, material testing, environmental testing, radioactive drug detection, is the ideal choice for home, hospital, workplace.

【Quality Assurance】We specialize in nuclear radiation detector, equipped, quality assurance, high-precision detection data, to ensure your safety. User interface is small and portable, simple and easy to use, small portable Geiger counterdetector, you can put it in your bag and carry it with you.

Range 0~200mT~2000mT

Accuracy ±2%,±3 words; ±5%,±5 words(1000mT)

Sensitivity 0.01mT, 0.1mT

【Multi-Function TV Signal Meter】RY S110 CATV Cable TV Handle Signal Level Meter is an instrument used for the construction and maintenance of analog TV / digital TV, and the measurement of TV signal level and power level. It is widely applied in the routine maintenance of the CATV system; slope measurement,voltage measurement,measurement of C/N ratio.

【How to switch the meters Channel to US Channel?】Enter VOLT and then press ./Z button, and the right corner please switch to 2ch, then you entered US channel.

【Customized Barrel】We have received customer's feebdack before that the barrel come with original package is not compatible, so we have customize the barrel. And now purchase our S110 TV Signal Meter can get the customized barrel for free.

Measuring power range -75 ~ +16 dBm (external RF attenuator can be extended to 100dBm)

Measuring power range -75 ~ +16 dBm (external RF attenuator can be extended to 100dBm)

Measuring frequency range 1 ~ 600 MHz

Use rechargeable lithium-ion battery pack. Frequency range 10MHz to 8.0GHz

3 axis isotropic measurements of EMF

Non-directional (isotropic) measurement with three-channel measurement probe