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This handheld EMF meter is mainly used to detect the electric field, magnetic field and high-frequency radiation. Built-in high-precise magnetic field electric field sensors, and equipped with a quality sensing probe for fast and sensitive detection. Multiple measurement mode selection supports manual switching between magnetic field measurement, electric field measurement, and high-frequency measurement modes. With automatic power off, maximum value measurement, and data hold function.
- Portable Size: This handheld electromagnetic radiation detector is portable in size and easy to carry, so you can put it in your bag and take it with you and easily grip it for use.
- Shockproof Housing: The housing is made of ABS, which is wear and impact resistant, comfortable to hold, and can provide long service time.
- High Accuracy Sensor: Built-in high-precise magnetic field electric field sensors, and equipped with a quality sensing probe for fast and sensitive detection.
- LCD Backlit Display: LCD display with backlight for easy data reading. Three-color backlight alarm display design, it will display different backlight colors based on the magnitude of the measured value, allowing for a more accurate and graphical understanding of the current environment, easy to use.
- Multiple Measurement Mode Selection: Support manual to switch between magnetic field measurement, electric field measurement, and high-frequency measurement modes.
- Multifunctional Design: With automatic power off, maximum value measurement, and data hold function.
- Wide Applications: This radiation tester can be widely used in the home, office, outdoors, industrial sites, and the surrounding environment; It is also suitable for televisions, refrigerators, washing machines,and notebook computers radiation detection.
Visual & Audible Alarm
This Radiation Detector features a backlight display and audible alarms. Numerical readings and trend graphs provide you with a clear understanding of the current field strength data. Additionally, the intensity and frequency of audible alarms changes according to the measured value.
Portable & Easy To Use
Made of high quality ABS mateial, durable and reliable. Portable size, compact and lightweight design, easy to carry. Comes with a storage bag to store the EMF meter conveniently. Has an easy-to-understand interface, without complicated instructions, extremely simple to use.
Auto Power Off Function
Supports Max measurement, Data Hold, Low Battery Indication, Auto Power Off after 15 minutes if there are no operation and measurement signal. One button easily switch among 3 detection functions: AC magnetic, AC electric and RF/microwave.
Eric
2025-09-04 16:01:03
There are quite a number of EMF detectors available on Amazon and most of them get mediocre reviews, but I decided to give this one a shot and it exceeded my expectations. Despite the rather lengthy booklet, it's actually pretty easy to use. The only thing that could've been useful is a table to outline the green/orange/red zones rather than just spelling them out in bullet form. Four of the buttons on the front are essentially dedicated and the function button just switches between the modes. Super glad you can turn off the sound with just a push of a button because it can sometimes become annoying. And those lights around the radioactive symbol on the top are really just for show. Like you're using a Star Trek tri-corder or something. Waste of battery life imo.As for sensitivity, the electrical field sensor is excellent and even detected a few fields under my desk that I didn't even knew I had. One of them around the new surge protector was pretty massive, so I had to block it off with some Faraday material. Didn't know that the electrical fields also follow USB charge cables, effectively extending the field range. Need to be careful with that in the future.As for magnetic fields, the sensor seems to be a bit weaker, or else I really don't have many around the house. Same for the RF, which DOES pick up signals from the cell phone, albeit intermittently and always in the safe zone. The router is quite a bit stronger. Not sure I'd trust the readings outright, but rather the RELATIVE CHANGES/DIFFERENCES in field strength over time. Those are more accurate because you're always using the same device to measure. Absolute values can vary, and safe ranges are also variable depending on the reference source.Nevertheless, the detector comes in a nice hard case and with batteries so you don't have to go looking for your own. It does a better job at detecting fields than my rechargeable multimeter, and that's exactly what I was after. Honestly it's better than I expected so it definitely gets the thumbs up from me. Just take the 5 minutes it takes to read through the entire booklet to become familiar with the buttons. Otherwise if you go around measuring the same type of fields without touching anything, it'll shut off automatically after 15 minutes. Holding the "hold" button while turning it on effectively negates that feature. A solid, albeit rudimentary device.
B
2025-06-03 18:14:55
Much better than a K2
MFH Strange
2025-04-23 11:33:45
This little guy can detect three different frequencies - magnetic, electrical and RF. (The magnetic has two different ranges...) Although I can't speak to its accuracy as a scientific quality instrument, it does seem to easily detect variations of all its testing abilities.As a kid, we lived right behind high power transmission lines. In fact, we played in the large fields that these towers commanded. Back then, there was zero concerns about any effects from these towers. However, today, there are several concerns backed up with science. Fast forward to today. What we assume safe right now, may tend to be an issue in later years. That old microwave oven that causes this device to alarm, might be something to look into.All I am suggesting, is that this detector might be worth far more than just a curiosity. It might be a excellent tool showing us what's safe and what we should stay away from.The unit is built well, with an ABS case, easy access to the battery compartment for 3 AAA batteries, bright, clear screen and easy to use, function buttons. When in use, the unit will make a constant "clicking" sound, like the old movies that use a geiger counter to detect radio active material. You can cancel that sound out with the push of single button. However, you also eliminate the audio alarm as well, meaning you would need to rely on the changing colour of the screen instead.Some of the detection scales go to three decimal points, which to me, seems incredible accurate. You have both an "digital analog" scale as well as a digital scale, to view the various readings. (Digital analog is a sweep hand on the top scale, but it is digitally reproduced)Bottom Line - Judging by its stated accuracy on the tested scales, this appears to be close - if not completely - a scientific tool. I am finding it interesting to discover a lot of "hot spots" in our home. I am, at this point, unsure of what this might mean in terms of our health, but I am determined to learn more about his topic. All-in-all, a well-made, frequent agile meter at a very low price!
david
2025-02-07 13:38:41
Find hard to use. Tried on some fields did not detect as well as I thought it would
SJ_ontario
2024-12-18 10:14:22
I’ve been using this EMF detector for a few days now, and I have to say, I’m impressed! As a mom of three kids, I’m always curious about how things in our home might affect our health, so I thought this device could help me monitor EMF levels. It’s easy to use, and the readout is clear. You can check for three types of frequencies—magnetic, electrical, and RF—which makes it versatile. The clicking sound can be a little annoying at times, but you can mute it with a simple button press, which is handy.The device picks up fields really well. For example, I checked around our WiFi router and surge protectors, and it definitely picks up on the strength of the fields. The color-changing lights and the buzzing sound are good indicators when you're in the red zone, so it’s easy to see when something’s potentially a bit too strong. I like that it’s portable and comes with a nice case and batteries included, which means it’s ready to use right out of the box.While I don’t have a scientific background, it seems like a solid, accurate tool for casual use. The only downside is the battery-draining lights near the radioactive symbol, which feel a bit unnecessary. Overall, this device is a great option if you want a straightforward, budget-friendly EMF detector that gets the job done.
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