Digital Color Screen Electromagnetic Radiation Detector EMF Meter Dosimeter for Home EMF Detection and Ghost Hunting, with Temperature and Sound-Light Alarm (Not for RF Strength Value Detection)

Digital Color Screen Electromagnetic Radiation Detector EMF Meter Dosimeter for Home EMF Detection and Ghost Hunting, with Temperature and Sound-Light Alarm (Not for RF Strength Value Detection)

$ 34.99

Score By Feature

Based on 177 ratings

Easy to use

8.78

WiFi signal

8.29

Accuracy

7.36

OveReview Final Score

How Our Score Is Calculated

Product Description

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This Wintact WT3121 digital lcd color screen electromagnetic radiation detector emf meter dosimeter can test both the electric and magnetic fields at the same time, but it cannot test RF values.

The electromagnetic radiation tester will automatically sound an alarm if the test result exceeds the safe value. 40V/m(Electric field),0 is the alarm threshold. 4T (Magnetic field) is a unit of measurement used to describe the strength of a magnetic field.

The emf radiation tester will remind you if the radiation value is safe or not during the radiation assessment.

Data locking, one-key lock of the radiation value; Average/peak value mode After 5 minutes of non-button operation, this electromagnetic field radiation tester will shut down automatically.

This portable electromagnetic dosimeter is commonly used in the following fields: (1) Monitoring of electromagnetic radiation in the home and apartment, the office, the outdoors, and at industrial sites; (2) Mobile phones, computers, television sets, refrigerators, and high-voltage cables are all subjected to electromagnetic radiation tests. Radiation protection product evaluation: Evaluate the effects of radiation-resistant clothing, radiation-resistant film, and other prevention items.

Questions & Answers

In your ad, what does this mean: "(not for detecting radio frequency strength values)"? thanks?

RF signals are simply not measured or indicated by it. WiFi, cell phone towers, and phones are all examples of radio frequency. This meter only indicates the presence of magnetic and electrical fields. This is a lovely little meter if you don't require RF. In addition, the price is excellent.

How hot is it? How cold is it?

0°C to 50°C/ 32°F to 122°F

Is this device capable of measuring volts per meter from a passing electric storm or a Van Degraaff generator?

This EMF meter can measure magnetic field radiation in mG/T, electric field in V/m, and ambient temperature in °C/°F, but it can't measure volts.

Is this emf capable of detecting RF 5g?

The RF value cannot be tested with this emf meter.

Selected User Reviews For Digital Color Screen Electromagnetic Radiation Detector EMF Meter Dosimeter for Home EMF Detection and Ghost Hunting, with Temperature and Sound-Light Alarm (Not for RF Strength Value Detection)

I was blown away by how well this meter works

5/5

It's a tiny little instrument that's easy to use and comes at a great price. It's simple to use, and the readings are reliable. It would be fantastic if it included RF as well, but at this price, that is probably too much to ask. It still covers two important EMF sources (electrical and magnetic), so it's a good starting point for determining what you need to do in your environment to reduce your exposure to harmful EMFs.

Sophie Goodman

| Aug 21, 2021

Extra-large spaces are ideal for this

5/5

Individuals who are sensitive! The display is simple to use and read. When dangerous levels of electric or magnetic fields are encountered, the display changes color and an audible alarm goes off.

Jason Dorsey

| Mar 18, 2021

As an environmental consultant, I find this product to be a complete waste of money and time

3/5

Claire BEVAN

| Jun 01, 2021

EMF detector with a nice small size

4/5

This EMF detector not only came at a great price, but it also has a nice compact design that has helped me organize my home in order to reduce harmful and invisible little bugs!.