Product Description
ABOUT LONG RANGE PROFESSIONAL METAL DETECTOR LRPMD Congratulations
for your choice!!! You have in your possession the only real device
for detection of treasures from a long distance, result of more
than *3 years of research and five years of experiments not in
laboratory but in real conditions at random spots and by using a
simple metal detector for confirmation of the result. The LRL is
the natural evolution of King LRL, with lots of extra capabilities
and improvements that happened with the guidance of our customers.
THEORY Probably it is the only long range detector that works with
the specific IR sensor MURATA, which produces pulses when its
surface is stroked from a particle or particles with sufficient
energy. The IR detector gives approximately one pulse **0 ms with a
source of 1mR. This sensitivity is sufficient to determine if the
buried target is old or new. A typical old buried target gives
usually more than two pulses. Here we use a larger special IR
sensor, which is the simplest way to improve the sensitivity under
the limit of 1mR. The main difference that were interested in is
that the IR sensor usually coverts all the energy of the old buried
target in pulses, so that the pulse height can be used to determine
the original energy in the metal. The special IR detector is
extremely sensitive to the IR band and must work in a special
wooden space with a specific lens. A source less than 1mR is
sufficient to give this output signal. However, for this detection
to be possible, the simultaneous use of low frequency
electromagnetic transmission with high duty cycle and AM modulation
is required, so that the receiver can read phenomenons that insure
in the area of nanometers at a frequency easier detectable. At the
LRPMD the interest is only in the direct conversion of the received
energy into DC voltage and in the height of this voltage, which can
be used for determination of the original energy. For this to be
possible, the sensor must be in standard position and with a lens
(see back side of our Box LRPMD) of a special material. This is the
main reason LRPMD the use of a plastic or synthetic material box is
not possible. Unfortunately the IR sensor is sensitive to static
fields created by plastic surfaces that surround it. This forces us
to use materials that unfortunately raise the production cost. This
sensitivity specificity to static fields created by plastic
surfaces led us to use a box only of wood, without metallic screws,
hermetically closed, resulting in the increase of the cost and the
calibration time of the device. Also, another great advantage of
the wood is the temperature stability inside the device, which
makes its function reliable in extreme high or low temperatures.
Your device is very sensitive. It is capable of detecting Au, Ag,
Cu, buried more than *0 years and at a depth until *5 meters
maximum. The maximum detection distance depends only on how old the
buried object is and cannot be more than ***0 meters, a distance
feasible ONLY by night. By day the maximum detection distance is
reduced to the half (approximately **0 meters). In any case, your
device does not work like common metal detectors, which are
considered direct stimulation target detectors, but as a detector
that detects the phenomenon created on the earth surface by the
buried target and not the target itself. Appropriate filters and
chips are used for maximum reception sensitivity and function
stability of the device. There is no similarity or relation with
dowser devices. It is clearly an electronic transmission and
reception device, adjusted and tuned exclusively for the detection
of noble metals and always at detection order: gold, silver,
copper. With the appropriate using experience, you will have no
unclear indication from the targets or indication uncertainty at
your working space. The detection direction or the time of day or
night youre using the device play no role. Theoretically, each
field has a greater warp in the North-South direction. In this
specific case, we could say that we could have a greater detection
range in this direction and use this phenomenon to our benefit.
However, experiments showed that the systematic research of an area
can give results without the utilization of the physical magnetic
directions at the research area. For the correct usage of the
device you must follow strictly the instructions which, in
combination with the experience youll get, will give you the
satisfactory result. CAPABILITIES OF OUR DEVICE - FAQ You dont have
a magic device that can do everything, but a real one that has the
maximum detection limits and capabilities, always under appropriate
conditions. Here well analyze all these parameters, for you to have
a full image of the capabilities of your device and of the facts
you can use to your advantage for the most effective use. All these
observations have been certified by research. It would be good to
inform us on any extra observation you might possibly certify, for
a possible improvement. 1. Is there any season of the year that is
considered best for detection? No. Throughout the year the
detection phenomenon remains stable with minimal changes in its
volume. 2. Is the day or the night best for the research? Are there
maybe some hours with better performance? No. The day or the night
does not play any role for the research. Also, although the
importance of a specific best hour for each area is referred by
many people, we have concluded that the hour has no importance,
because the differentiation is minimal. Just, during the night the
research distance doubles. 3. Has the weather any particular
importance during the research? Yes, it has. We mentioned before
that the season doesnt matter. But the weather does. We have the
best results in good weather and dry earth. There is a slight
performance decline before and after rain. But while its raining
there is a detection performance decline that touches *0%. During
storms with lightning at the research area we have zero detection
capability. There is a strange phenomenon, the cloud-to-cloud and
cloud-to-ground lightning absorbs the phenomenon thats created
above the buried noble metals and thus the detection from your
device is not possible. Depending on the duration of this severe
cloud-to-ground lightning, it is possible for the detection area to
remain dead for more than a week. On wet ground, on mud and near
streaming water it is not good to perform any research. We may
catch the target, but we are not sure about the zero spot, because
of the radiation scattering caused by water. 4. What is the maximum
depth we can have? The device literally detects the phenomenon
created on the earth surface from the object itself, so it is
completely normal that it is able to detect objects near 6 meters
depth. If you get a specific signal at a specific spot, regardless
whether the metal detector detects anything, you are obliged to
dig. In this case the object is at a depth over the limit of the
metal detector.
Country: |
Tunisia |
Model No: |
MD01 - MD02 - MD03 - MD04
|
FOB Price: |
4500 ~ 6000 / Unit ( Negotiable ) (Negotiable)
Get Latest Price
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Place of Origin: |
- |
Price for Minimum Order: |
4500 per Unit |
Minimum Order Quantity: |
10 Unit |
Packaging Detail: |
- |
Delivery Time: |
- |
Supplying Ability: |
500 Unit per Year |
Payment Type: |
Money Gram, T/T |
Product Group : |
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