It is difficult and even impossible to protect oneself from something you can neither see nor smell.
That is where EMF Meters come in. They help people identify invisible EMF radiation waves. It is especially crucial when the people in question are sensitive to these waves (Source).
Moreover, high levels of EMF radiation interfere with wireless communication. That means professionals also need meters to handle interference. Different meters are available in the market, each with a specific purpose.
Hi-tech meters are for professionals who understand the EMF spectrum in addition to requiring exact readings. Meanwhile, others are designed for simple use in the home or office environment. Either way, here is a list of the best EMF meters in the market.
Best EMF Meters 2019
Table of Contents
- 1 Best EMF Meters 2019
- 2 1. TriField EMF Meter Model TF2—The Top Pick
- 3 2. Acoustimeter RF Meter Model AM-10 Radio Frequency Meter EMF Protection—The Best Radio Frequency (RF) Meter
- 4 3. Meterk EMF Meter Electromagnetic Field Radiation Detector—The Best Budget-Friendly EMF
- 5 4. Cornet ED-88TPlus EMF/RF Detector—Most Popular EMF Meter
- 6 5. K2 KII EMF Meter Deluxe Black-New & Improved Design—The Ghost Hunting EMF Meter
- 7 What to Consider When Purchasing an EMF Meter
- 8 FAQs About EMF Meters
- 9 Our Final Take
|Trifield EMF Meter Model TF2|
|Acoustimeter RF Meter EMF Protection|
|Meterk EMF Meter Electromagnetic Field Radiation Detector|
|Cornet ED-88TPlus EMF/RF Detector|
|K2 KII EMF Meter Deluxe Black|
1. TriField EMF Meter Model TF2—The Top PickThe TriField TF2 has two things going for it that make it a top pick: It is accurate and easy to use. Additionally, it measures all three major types of electromagnetic radiation: Electric, Magnetic and Radio Frequency/Microwave radiation.
It is easy to use thanks to its backlit LCD, which means allows you to read the results even in low-light settings. Likewise, this professional EMF meter uses a three-axis sensor when on its magnetic setting. That means you can point it in any direction and it will still pick up the radiation.
Alongside the great visual, it also boasts of audio output, which helps a great deal in locating the source of radiation.
Lastly, note that this meter has two modes: standard and weighted. The standard mode will detect the regular AC measurements. Meanwhile, the weighted mode has a unique frequency to help identify EMF radiation inside the human body.
The TF2 is versatile and you can use it to measure a ton of devices. The said devices include tablets, cellphones, WiFi routers, Bluetooth, powerlines, laptops, desktops, TVs, and home appliances like refrigerators, washing machines, and so on.
2. Acoustimeter RF Meter Model AM-10 Radio Frequency Meter EMF Protection—The Best Radio Frequency (RF) MeterAs the name indicates, the Acoustimeter RF Meter only detects radio frequency radiation. It does not detect magnetic field or electric field. However, thanks to this specialization, professionals rate it as the best meter in the market for the detection of RFR.
The AM-10 is highly sensitive. It can read small amounts of low radio frequencies and display the results. It has an incredible directional sensitivity as well.
If you want to determine the source direction of the largest or lowest RF radiation, all you have to do is move the AM-10 in a circle and note the peak and minimum readings. Its sensitivity makes it highly effective.
Moreover, its frequency range is quite impressive. While the TF2 discussed above can read up to 6Ghz, this meter goes all the way up to 8Ghz. As a result, it allows you to measure a broader range.
Furthermore, this product boasts a display that is easy to read alongside two rows of LED lights. The reading on display corresponds to the LED lights. Likewise, it has an audio output that augments the display and helps find radioactive signals faster.
However, note that you must first learn how to read the display. Usually, the display will show three readings: the highest reading since turning the device on, the current peak strength, and the average reading per square meter.
Lastly, this unit can detect electromagnetic radiation from cell phone towers, cell phones, WiFi, Bluetooth, Wireless Communications, TV and FM radio towers, microwave leakage, and pretty much any other source of radio frequency sources.
3. Meterk EMF Meter Electromagnetic Field Radiation Detector—The Best Budget-Friendly EMFIf you compare the Meterk EMF meter to the others discussed, you will notice that its price is far below the others. It is highly rated, but it does not have as many features as the others.
The low price is because the device is manufactured in China where they can produce the detector at a low cost. However, that doesn’t compromise on its effectivity.
This meter measures both the magnetic fields and electronic fields, which ensure the Meterk can measure just about any EMF radiation in your environment. Additionally, it also has a display that utilizes the common EMF units of measurements. Hence, it is easy to use and is one of the best meters for beginners.
How to Use this Device
The Meterk has four buttons. The power button switches on the device after a long press, and it disables the sound after a short press.
Meanwhile, the mG/uT button allows you to set the values you want the meter to beep at, and to select the units you prefer between the Milli Gauss and the Micro Tesla.
On the other hand, the mode button allows you to turn the backlight on and off for a brighter display. On short press, the mode button will freeze the current reading on the screen which will give you time to record it if you so wish.
Finally, the last button is the temperature button that allows you to switch between oC and oF.
Features it Lacks
This unit lacks an RF reading, a tri-axis capability, and high-quality material. Because of the lack of tri-axis capability, you cannot get an accurate reading when the unit is on a random orientation. Hence, the sensor must be located on the right-hand side and pointed towards the source of the radiation.
4. Cornet ED-88TPlus EMF/RF Detector—Most Popular EMF MeterBecause a reputable brand manufactures it, the Cornet is quite popular. It has numerous functionalities. First, it is can measure all EMF radiation.
Second, unlike most meters, the Cornet will give you an actual frequency reading. That means it will not provide the reading of the RF radiation in terms of signal strength. Instead, it will provide an actual reading of between 100Mhz to 2.7Ghz which is helpful and more accurate.
Third, it is highly sensitive, which in turn facilitates accuracy. It is especially so when it comes to RF radiation. Its range is similar to that of the Acoustimeter: 100Mhz to 8ghz. Likewise, it boasts an audio output.
Fourth, it displays the last 30 readings, which means you can go back and note the spikes after scanning a room. It is extremely helpful for things that tend to pulsate and hence give varying readings.
Lastly, it uses a 9V Alkaline battery although it can also be powered externally via a USB port.
5. K2 KII EMF Meter Deluxe Black-New & Improved Design—The Ghost Hunting EMF MeterWhile EMF meters are primarily used to detect harmful EMF radiation, this particular unit can also be used by ghost hunting enthusiasts. It is popular with paranormal investigations because of its accuracy and reliability.
It measures magnetic and electric electromagnetic radiation, but not RF radiation. However, it is highly accurate when it comes to electric and magnetic radiation thanks to the 50-20,000Hz frequency.
Additionally, it is light and pocket-sized. It also has an easy to use LCD and sound alerts that allow you to take note of the frequencies. Meanwhile, its LEDs improve the accuracy, and the toggle on/off button facilitates convenience.
What to Consider When Purchasing an EMF Meter
EMF detectors vary significantly in price. Some cost $50 and below while others cost $300 and above. Due to this variation, it essential that you weigh the cost against the functionality or features.
The lowly priced ones might not have all the features that you need while highly priced ones might be specialized, meaning they read only one type of electromagnetic radiation. It is advisable to go for a detector that will give you maximum functionality but at a reasonable price.
The Intended Use (Tri-axis vs. Single Axis)
When thinking about the intended uses, the two major things to consider are whether the device is tri-axis or single-axis. A tri-axis meter is a bit expensive, but it offers a three-dimensional approach to measurement. That means it is perfect for professional use.
Meanwhile, a single axis device is limited as it can only measure when oriented in a particular axis. It is less costly but not as accurate, too. However, it is perfect for home use where absolute results are not necessary.
In terms of convenience, it is a matter of determining whether the unit offers additional features that increase user convenience. Such features include an on/off button, portability, a manual, low battery indication and so on.
It is important to go through the specifications and determine all the unique features available. Always go for the unit that offers more user convenience.
For any device, the better the specifications, the higher the functionality. With regards to an EMF detector, specs are even more crucial because they determine accuracy. Here are some typical specifications you can consider when purchasing an EMF meter.
- The range
- The power source or sources
- The size and weight
- The resolution
- The availability or absence of audio alarms.
- Technological advancements.
Regarding range, for instance, you can pick a detector with a higher range. When it comes to a power source, consider one with a long-lasting power source. Always go a unit whose specifications offer a better user experience.
FAQs About EMF Meters
Q: What is an Electromagnetic Field?
EMF or Electromagnetic fields are low-frequency radiations emitted by anything electric or electronic.
Q: What does an EMF detector do?
An EMF detector or meter is a device that identifies waves emitted by electrically charged objects on the move.
Q: Is EMF harmful?
Initially, thanks to non-ionizing, they weren’t considered harmful. However, in recent times, electromagnetic fields have been linked to headaches, anxiety, depression, sleep disturbances, blood pressure, and so on.
Q: How can I tell If I am affected with EMF radiations?
One can neither smell nor see such radiation particles, hence we use EMF meters to see if we regularly come in contact with radiation or if we are in an environment full of it.
Q: What can set off an EMF meter?
As the name suggests, electromagnetic fields set off EMF detectors. These fields can be present in high-voltage wires not insulated right, pulses of electricity from switches or appliances being turned on.
It will detect large fields of electricity, from high voltage wires that aren’t properly insulated, to pulses of electricity, such as a microwave being turned on.
Q: How do you read an EMF meter?
Usually, you would have instructions from your chosen EMF detector’s manufacturer. However, the most basic thing to know is that the left side implies lower frequency radiation while the right means the opposite.
Our Final Take
Essentially, the best would depend on what you need. We’ve listed one for every budget and type needed. Now, all you have to do is pick.