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Product Description
Call it a Tri-Field Meter, an Electrical, Magnetic, and RF Detector, a Ghost Detector, or a Tricorder that even Mr. Spock would like, but what ever you call it, it works great to detect all three invisible fields!
The TFM3C has three separate field sensors that are user selectable to provide a really cool readout on two highly graphical LED bargraphs! Utilizing the latest technology, including Hall Effect sensors, you can walk around your house and actually "SEE" these fields around you! You will be amazed at what you see. How sensitive is it? Well, you can see the magnetic field of the earth... THAT'S sensitive!
The technical applications are endless. Use it to detect radiation from monitors and TV's, electrical discharges from appliances, RF emissions from unknown or hidden transmitters and RF sources, and a whole lot more! A 3-position switch in the center allows you to select electric, magnetic, or RF fields. A front panel "zero adjust" allows you to set the sensors and displays to a known clean "starting point".
If the TFM3C looks familiar, it's probably because you saw it in use on the CBS show Ghost Whisperer! It was used throughout one episode (#78, 02-27-2009) to detect the presence of ghosts! The concept is simple, it is believed (by the believers!) that ghosts give off an electric field that can be detected with the appropriate equipment. Even Thomas Edison believed this as he made recordings of "voices from beyond". In the electric mode, the TFM3C's displays will wander away from zero even though there isn't a clear reason for it (not scientifically explainable, aka paranormal!). This would mean something has begun to give off an electric field. What it was in the Ghost Whisperer was a friendly ghost. What it will be in your house... who knows!
Makes a great teaching tool too! Learn all about the three types of fields and the sensors needed to detect them. Runs on 6VDC (4 AA batteries, not included).
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Most Helpful Customer Reviews
4 of 4 people found the following review helpful:
5.0 out of 5 stars
Fun to Build - Works Well,
By
This review is from: Ramsey TFM3C Tri Field Meter and "Ghost" Detector Kit (Kitchen)
This is a fun kit to build. Like all Ramsey kits, it has a complete instruction manual that gives you step by step build instructions, as well as some introduction to the electronic theory that went in to the design. You can expect to spend two to three hours working on the kit. I built this kit over the holidays with my 12 year old nephew. It was a lot of fun and he and the other kids had a great time locating magnetic and electric fields through out the house. We didn't find any ghosts. There is a lot of soldering involved in building this kit, so if you don't have a fume extractor it would probably be worthwhile getting one before building this kit.
5.0 out of 5 stars
A very good project.,
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Amazon Verified Purchase(What's this?)
This review is from: Ramsey TFM3C Tri Field Meter and "Ghost" Detector Kit (Kitchen)
First of all, this is an electronic project. It took me two (2) hours to build this very interesting project. It works just like the manufacturer said it would work. The TFM3 is not really a meter but more akin to a sensor. It senses what its supposed to sense and it is very sensitive. I brought it to New Orleans for ghost hunting and tried it but the TFM3 is too sensitive that the result was contaminated. Other than that, its a fun equiptment to build.
4.0 out of 5 stars
Ramsey Tri Field,
Amazon Verified Purchase(What's this?)
This review is from: Ramsey TFM3C Tri Field Meter and "Ghost" Detector Kit (Kitchen)
I like the results of this EMF meter is very sensitive .I give it 4 stars.now the installation can be more detail I used it for Paranormal Research and so far is very accurate.so I recommended this product .but theres a catch you really need to follow the
instruction manual if your new doing this type of project .do it as the instructions said .and you will have no problems. if you used it for Paranormal replace the lights bulbs with infra red bulbs they have it in radio shack is much better.because it gets very bright when in use.and for the Price is worth it.
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