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Digital LCD Electromagnetic Radiation Detector Meter

Digital LCD Electromagnetic Radiation Detector Meter

Dosimeter Tester Counter

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This meter can test electric field radiation and magnetic field emission to reach the optimal test result. It is used to test and learn electromagnetic radiation situation indoor and outdoor. It is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the LCD digital display after processing by control micro-chip.

One instrument with two uses, it can test the electric field and the magnetic field radiation at the same time.
Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically.
Data locking, one-key lock of the radiation value.
LCD display of the values for easier reading.
Radiation assessment, remind you whether the radiation value is safe or not.
Fashionable design, easy on-hand operation, it's easy to carry and make field measurement.

Color:Orange + Black
Material: Plastic
Unit: V/m (Electric Field); μT(Magnetic Field)
Accuracy: Electric: 1V/m; Magnetic: 0.01μT
Range: Electric: 1-1999V/m; Magnetic: 0.01-19.99μT
Alarm Threshold: Electric: 40V/m; Magnetic: 0.4μT
Display: 3-1/2 LCD Display
Test Bandwidth: 5Hz-3500MHz
Sampling Time: Approx. 0.4 Seconds
Test Mode: Bimodule Synchronous Test
Over Range Indication: LCD Displays "1"
Operating Temperature: 0°C-50°C
Operating Humidity: Relative Humidity <80%
Power Supply: 1 * 6F22 9V Battery (NOT included)
Item Size: 12.5 * 6 * 3cm / 4.92 * 2.36 * 1.18in (L * W * H)
Item Weight: 109g / 3.84oz
Package Size: 18 * 8.2 * 4cm / 7.08 * 3.23 * 1.57in (L * W * H)
Package Weight: 167g / 5.91oz

Package List:
1 * Electromagnetic Radiation Detector
1 * User Manual (English)

Questions & Answers

  • Q what are frequency measured by this KKmoon? Thanks can he measure 10 to 90 kHz?

    By Manin January 13, 2018

    A Test Bandwidth: 5Hz-3500MHz

    Reply By Customer Service Center January 16, 2018

Customer Questions & Answers

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3 votes

If my house is by a power line, will this help detect what's coming through to my House?

  • I think so, my wife had a radiation pill and the unit worked well detecting.

    By Gary L. Bernstein on February 22, 2018

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0 votes

what batteries do I need?

  • Return does not work

    By Fun2bnx2 on June 6, 2018

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0 votes

Can you turn the alarm off?

  • Don't know, haven't tried.

    By FOV on May 13, 2018

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0 votes

The unit has an lcd panel 1. what e-field means ? 2 . what h-field means ?

  • The e-field is the electric field measured in volts per meter. 2. The h-field is the magnetic field measured in micro Tesla. It is a function of the current flow in a circuit. Take a desk lamp for example. If you measure the "fields" with the power switch off, the e-field is detectable; however, the h-field will b… see more The e-field is the electric field measured in volts per meter. 2. The h-field is the magnetic field measured in micro Tesla. It is a function of the current flow in a circuit. Take a desk lamp for example. If you measure the "fields" with the power switch off, the e-field is detectable; however, the h-field will be zero from the lamp circuit because no current is flowing. With the switch on, both the e-fields and the h-field will probably show some value. This meter will not respond to the "Smart Meter" radio frequency signal, (i.e. around 2 GHz). Its response is limited to less than 5MHz, so any indication you may get with this meter from a Smart Meter would most likely be due to the power supply in the Smart Meter. I have checked the response of this meter with a test setup which produces a know electric field. The e-field "indications" are useless unless one knows how the meter responds to various electric fields. For example, the e-field indications will remain zero until the e-field is over 200 volts per meter. Then as the electric field is increased, it responds with roughly a 10 to 1 slope until it reaches its maximum indicating capacity. (i.e.1999V/m) At maximum reading of 1999 V/m, the field is really approximately 400 V/m. (i.e 200 V/m until it starts to respond and 1999 V/m divided by 10 which would be an additional 200 V/m for a total of 400 V/m. I have not calibrated the h-field measurements; however a brief check indicates that those fields are "in the ball park". I have previously published more details regarding this device, and could make it available again if anyone is interested. For $25 or so, this meter is "better" than any others I have seen in the price range, if nothing more than the dual presentation which most of the others do not have. Have fun...... see less

    By Lew on May 4, 2018

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0 votes

What batteries does this take?

  • 9volt

    By Willow on April 17, 2018

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0 votes

Will this detect rf/emf from an electric or gas smart meter ?

  • I don't know. It does pick up on regular electricity and powerlines.

    By Kp on April 11, 2018

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0 votes

Does it detect a magnetic field level of 0.5 mG?

  • sorry, haven't used yet.

    By Dan Gallina on April 13, 2018

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0 votes

Can the device detect radiation (radioactive fallout) from nuclear weapon blast? Thank you.

  • No this is for energy that is generated by electrical devices, such as computer, lamp, wiring or a transformer in your home. I will say that it does a great job alerting you to electrical emissions and hazards in your home.

    By john davis on April 7, 2018

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0 votes

Does it detect radiation from stones or rocks?

  • No, this is a very cheap detector. We tested it to our 500.00 meters and had bad results. We keep it to show our clients how off the cheap units are.

    By BellevueInspector on April 8, 2018

0 votes

Would this be good for ghost hunting?

  • Yes

    By james cox on April 9, 2018


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Customer Reviews

Average Rating:


based on 212 Customer Reviews

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  • By Destiny

    June 1, 2020

    This meter is easy to use, and can be quite helpful if you're sensitive to the EMF Radiation all around.

    Is this helpful? (0) (0)

  • By b***1

    February 17, 2020

    works great thank you!!

    Is this helpful? (0) (0)

  • By eagles7777

    November 21, 2019

    Very good!

    Is this helpful? (0) (0)

  • By Sara J.

    May 31, 2019

    This instrument is affordable. It has a strong touch. You can use it to measure devices that work with high-power networks, such as sensor boards, toasters, and more. You can check your bedroom, especially near the power outlet, to make sure you are not sleeping in a place that induces the network. You can also use it to see if your home has EMF from high-voltage overhead lines or nearby substations. If the magnetic field strength is greater than 0.4 microTesla, an alarm is displayed, which is a generally acceptable value, where prolonged exposure to the magnetic field can be detrimental. The meter also shows the ambient temperature. highly recommended.

    Is this helpful? (0) (0)

  • By Steven

    May 29, 2019

    For the price I do not think it is a precision worthy of a pro equipment, BUT it allows for less cost, to get a very uninteresting idea of "pollution" electric in the house. For example, in the bedroom, the clock radio and bedside lamps deserve special attention. It is imperative that the plug is connected in the right direction (phase on phase and neutral on neutral). This tester will tell you very clearly the direction of the connection. Simply plug the plug in one direction or the other to see the electric field around the bedside lamp greatly decrease or greatly increase. Ditto for any other device without grounding (alarm, TV, digital piano landline etc etc). Do not put the head of your bed near an electric radiator thermostat and keep the clock radio away for example (test and you will understand).

    Is this helpful? (0) (0)

  • By Kevin

    May 25, 2019

    Great small device. It is totally in line with your requirements. I do not know how accurate the readings are, but it will give you a general idea of the release of high-EMC appliances. If you take it to the garden or open space, you will get a reading of zero. Then, once you get home, you will start reading again. This tells me that the device works correctly, instead of spitting random numbers for no reason. Considering the price, this device is pretty good.

    Is this helpful? (0) (0)

  • By Maxine

    May 24, 2019

    This small practical instrument seems quite accurate, and the alarm is a convenient instant indication of the EMF increase. Interestingly, the FEM level of some appliances is high, especially the washing machine, but let me think that my son's room is fine, so I bought the meter first. The sensitivity adjustment is very good. The work is really good.

    Is this helpful? (0) (0)

  • By Bryanna

    May 23, 2019

    You can measure it properly. I do not know the accuracy of the numbers, but the response seems good. It turned out that electromagnetic waves were coming out from a surprising place such as the back of the wall and the power cable of the air conditioner.

    Is this helpful? (0) (0)

  • By Calvin

    May 22, 2019

    Like, open your eyes, easy to use, the flashes and snoring warn you that you are entering an electromagnetic field; if the level is dangerous, the word security disappears, the word harmful means that everyone must have these, very cheap for a soul, a fantastic kit.

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  • By Alexandria

    May 17, 2019

    It is smart enough to cover the areas you want and allows you to easily optimize your environment. For example, I recently bought a used car and did not feel good driving it (I have EHS, so I can not tolerate the strong EMF field). After playing this and seeing a large amount of magnetic field on the board, I pulled some fuses out of the fuse box and discovered that most of the radiation came from the board illumination. The magnetic field in the car is even higher than the magnetic field in the other two cars, but now it can be tolerated.

    Is this helpful? (0) (0)

  • By t***p

    December 14, 2015

    nice thanks

    Is this helpful? (0) (0)

  • By r***e

    December 14, 2015

    Excellent and very fast service with great comms and packing. Many thanks.

    Is this helpful? (0) (0)

  • By d***o

    December 1, 2015

    Everything OK !!

    Is this helpful? (0) (0)

  • By m***m

    November 27, 2015

    Good fast service, good product at a good price.

    Is this helpful? (0) (0)

  • By x***z

    November 26, 2015

    All ok, Many thanks

    Is this helpful? (0) (0)

  • By m***1

    November 22, 2015

    Very happy with product, Works very well, Fast postage time,Thank you very much.

    Is this helpful? (0) (0)

  • By j***a

    November 11, 2015

    Great shopping experience, thank you

    Is this helpful? (0) (0)

  • By j***y

    November 7, 2015

    Great item, swiftly delivered.Thanks.

    Is this helpful? (0) (0)

  • By r***l

    September 23, 2015

    good product

    Is this helpful? (0) (0)

  • By i***y

    September 22, 2015

    Fast delivery, great quality, thanks

    Is this helpful? (0) (0)

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