Cornet ED88TPLUS5G2 EMF RF TRI Field Detector by Safe Living Technologies Inc
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Cornet ED88TPLUS5G2 EMF RF TRI Field Detector by Safe Living Technologies Inc

3.8/5
Product ID: 124412520
Secure Transaction
5G Ready
📡4.2GHz Frequency Range
🔍Tri-Field Detection

Description

🔋 Stay Connected, Stay Safe!

  • PEACE OF MIND - Empower yourself with knowledge about your environment and protect your health.
  • COMPREHENSIVE COVERAGE - Detect all 5G network frequency bands, including the crucial 3.5GHz C-band.
  • PORTABLE LIGHTWEIGHT - Take it anywhere—perfect for home, office, or on-the-go monitoring.
  • STAY AHEAD OF THE CURVE - With an extended frequency counter up to 4.2GHz, you're equipped for the future of connectivity.
  • USER FRIENDLY INTERFACE - Designed for ease of use, making EMF detection accessible for everyone.

The Cornet ED88TPLUS5G2 EMF RF TRI Field Detector by Safe Living Technologies Inc is a cutting-edge device designed to measure electromagnetic fields across a wide frequency range, including all 5G bands. With its user-friendly design and portability, it provides essential insights for health-conscious individuals and professionals alike.

Have a Question? See What Others Asked

Is it a big deal that it does not have a 3 axis measurement?
How is this different from the ED-88T?
when can i receive this product in florida if ordered right now?
does this product measure ultrasound frequencies? thx

Reviews

3.8

All from verified purchases

M**C

High quality at a relatively low price

Detects EM smog as well in RF as LF 50Hz electric and magnetic field range.As well average as peak detection and useful audio information.

S**T

Reasonably accurate RF, not-so-good magnetic.

I have access to various types of equipment I used to test this meter. The ED88Tplus from Cornet accurately reads RF (radio frequency) strength from ~1.5G Hz to ~ 2.5 GHz, and it reads somewhat low outside that frequency range. At a lower frequency of 300 MHz, it reads ~90% low, and it also reads ~90% low at ~ 5 GHz. That is actually reasonable performance for a low-cost meter, and is sufficient to detect most frequencies of RF typically encountered, except TV transmitters below channel 14, and FM and AM radio, which are below 300 MHz. Also not measurable are the not-yet-implemented 5G devices (up to 25 GHz).When placed in an cage that is shielded from all RF, the 88Tplus correctly reads less than .001 mW/m² and it is accurate at frequencies around 2 GHz when the RF level is increased above zero.. There is a peak RF capture feature which displays the height of quick RF pulses (typically from cell towers, wireless devices, etc.). However, there is a problem with the way this peak capture is implemented-- the main displayed number shows each pulse height for 1/2 second before reverting to the actual RF field strength (a lower number) and the pulse height is also "permanently" shown a secondary number underneath the main number. If the pulses of digital information occur faster than 2 per second (typical of cell towers and routers), the main and secondary numbers both show the peak without ever getting a chance to show what the actual RF level is. Even the row of LEDs and the bar graph both remain elevated to the pulse height and there is no indication of what the average is, which is typically 1/10 to 1/100 of the pulse height. There is also no indication of whether the RF that is being measured is pulsing or constant. If you are only interested in the pulse heights (and not the average value) this meter works well on RF.The E-field (AC electric field) measures the E field at 60Hz (North American powerline frequency) fairly accurately. At zero E field, the meter reads 2 V/m (volts per meter) instead of 0 V/m. This error is tolerable because the resolution is 1 V/m. (Oddly, the manual claims that the resolution is a more crude 10 V/m.) The meter is not equally sensitive at frequencies from 50 Hz to 50KHz, as the manual implies. Instead, at 3000 Hz, the meter reads ~1500% too high, dropping back to correct sensitivity at ~800 KHz. The E field is single-axis, in the same direction as the long dimension of the meter. A single axis sensor works well for E field, because the field is created by charged particles, or "monopoles" (electrons and protons). Simply point the top face of the meter outward in the direction you want to measure the E field, and the reading is generally correct.If an E field source is due north of you, the field direction at your location will generally be along a north-south line. That is why you point an E field meter toward the source (north in this example). However, the correct measurement of magnetic field is more tricky, because magnetic monopoles don't exist. If a magnetic field source is due north, the field at your location may be north-south or east-west or up-down or even a diagonal direction. Therefore, if you point a single-axis magnetic meter toward a magnetic source, the meter may just read zero even if the field is strong. In order to measure this field accurately, you would need to point the meter in various directions until you see a maximum. This takes some time. The ED88Tplus is only single-axis in magnetic. It also reads 0.6 milligauss (0.06 uT) in a true zero field, and is therefore not usable below 0.6 mG. It also has a slow response time (~1 second) and the mG readings are only accurate at ~55 Hz (between 50 Hz and 60 Hz). At higher frequencies, it reads up to about 1000% high, and the 10mG overrange limit in the sensitive range is annoying.Overall, the meter is good for measuring the higher-frequency RF, especially the peak height of pulsed signals. The electric field mode works reasonably well and is accurate at 60 Hz. The magnetic field mode, however, has multiple problems. The screen has good visibility in daylight and a backlight can be turned on for indoors. However, the screen is small and is in the form of square pixels. The numerals 0,8, and 5 run together and are difficult to read if next to each other. The manual is incorrect about certain specs and doesn't explain everything about the displayed parameters. Also, it has several grammatical errors and strange phrases. I would guess the writer's primary language is not English, which leads me to question the "Made in USA" printed on the back of the meter.Full disclosure: I am affiliated with a US company that manufactures various lab instruments, including electromagnetic measurement equipment.

Z**7

forgot that i need to put a fresh battery in... thought the problem was with the cornet... heh

don't do what i did!

A**R

Good product with reach feature set

Works well, easy to use has 3 detectors in 1:Basic Radio Frequency Detector (100 MHz - 8 GHz)Magnetic Field Detector (50 Hz - 10 kHz),Electric Field Detector(50 Hz - 50 kHz)

R**H

Failed after no more than 1 hour total operation

Happy at first, but then the unit stopped operating by battery. We bought this in Spring 2021, used it a few times, and then very rarely when adding some new electronic component in the home. It has always been stored in the original plastic packaging with the battery removed. Took it out a few days ago May 2022) to get some reading and it won't work by battery; USB connection powers it fine, but how many of us carry around a portable power generator? This unit has been used less than one hour in total operation, and has failed. Contacted the seller, who gave us an RMA number: We will pay postage to send it to manufacturer representative and prepay to get it back, and will not be charged if it is only the switch that is broken. All that for a nearly $200 device? Good luck to you if you purchase this unit. NOT recommended.

I**S

Easy to use

Great to use in EMF testing area of your home and others. Have had great fun with this. Seems to be very accurate.

B**.

Minor damage in shipping, appears to work.

The piece of glass covering the LCD display was loose in the packaging. How it was dislodged from the recessed seating area is unknown, the box was undamaged. One can only assume then, that it was that way when Amazon packaged and shipped it. It turns on and appears to work. No way to know. Either way, it doesn't give the buyer a feeling of confidence that the unit is truly undamaged and working accurately. As a sensitive piece of electronic equipment, accuracy is important. Not sure how this can be tested or calibrated.

A**A

V. Good

Very good, but cost should be under 100

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Customer service was outstanding when I had questions about the product.

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

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Cornet Ed88tplus5g2 Emf Rf Tri Field Detector By Safe Living | Desertcart Belgium