GPZ 7000 is a most reliable and powerful natural gold detector with professional-level features for detection of smallest nuggets
GPZ 7000 gold detector is first-class metal detector from Minelab that has many awards
and chosen as first natural gold detector in the world.
GPZ 7000 with its unique ZVT technology offer most reliable performance for detection
of tiniest gold nuggets in most harsh soils and terrain at deeper depths.
GPZ 7000 is professional device for professional gold prospector that offer
best results at great performance that meet the needs.
Minelab GPZ 7000 Review
GPZ 7000 is a recommended choice for any serious gold prospector
because of its powerful set of features and good performance.
GPZ 7000 gave reliable results for its users in all countries around the world such as Africa and Australia,
as a result of its performance in comparison with all other rival gold detectors devices.
The reason of the high performance of GPZ 7000 is the existence of the ZVT (Zero Voltage Transmission) technology,
the first of its kinds, because it is not available in any competitor device.
Zero Voltage Transmission ( ZVT)
Most metal detectors and gold detectors devices work according to
two technologies for searching for different kinds of metals:
1 – Very Low Frequency (VLF) technology which offer better sensitivity at higher frequencies
2 – Pulse Induction (PI) technology which offer more depth in mineralized grounds.
Each previous technologies has its own advantages, and also disadvantages and practical uses.
GPZ 7000 incorporates the unique ZVT technology, so it combines the positives of both technologies,
as a result giving high sensitivity to capture the smallest gold nuggets available in VLF technology,
with a deeper depth of up to 40% in comparison with any rival device
that works according to pulse induction technology.
GPZ 7000 VS GPX 5000
GPX 5000 considered a most powerful device for gold detection;
because it is reliable device which works using pulse induction technology with special features.
When comparing the GPZ 7000 and the GPX 5000,
the GPZ 7000 is clearly superior in terms of depth and sensitivity
to capture the gold nuggets.
As you can see in following picture , GPZ 7000 gold detector gives a more sensitivity
for smallest gold nuggets and more depth in comparison with GPX 5000 ,
even at larger gold nuggets sizes.
GPZ 7000 Features
GPZ 7000 has a standard oval search coil (14 inch) that delivers outstanding
performance on all terrain and gives also a quick response and good sensitivity
to capture rough gold signals.
The previous search coil is waterproof so it is suitable for use near the shores of the sea,
rivers and lakes and can be dipped to a depth of 1 meter.
The device can also withstand rain and wet weather.
Super – D Search Coil
The new 19-inch Super-D disc can also be installed on the device,
which gives better performance and greater depth thanks to its advanced technology.
The Super-D search disk can be used with the GPZ 7000 for higher sensitivity
and also a greater search depth compared to the normal standard search coil.
The Super-D has two D-shaped coils, one to the right of the central main coil in
the middle of the disc and the other to the left.
The position of the coils in this manner relative to the targets near the surface
of the search coil provides a double audio response when the coil is passed
and moved above these targets because there are two receivers coils.
But for the farthest gold nuggets of the coil, the search coil in this case act as a traditional search
coil where the great voice response occurs directly under the central axis of the coil.
With built-in GPS locating feature the user can save the coordinates of
current search area and record it on Google Maps for later detection.
With WM12 wireless module the user can hear gold signals without needing to attach headphone
to the device , so it is more comfortable for the user during moving and detection in search fields.
GPZ 7000 Depth
With its exclusive ZVT (Zero Voltage Transmission) technology, GPZ 7000 can detect gold nuggets
at depths up to 40% deeper than any rival device
Automatic Ground Balance
GPZ 7000 performs well in all terrains because of its Automatic Ground Balance feature
that change and adjust the ground balance value of the device according to searched ground terrain
and work flawlessly in all ground conditions such as mineralized soils or rocky ground…
This feature enables the prospector to perform smooth and quiet detecting as the device
cancels the noise signals from different sources and thus the user can listen to gold signals only.
Simple Use User Interface
It has been designed with simple menu system with graphical icons with quickly accessible settings
that can be adjusted easily by using buttons below the display screen.
The user can navigate through Detecting or Mapping pages to select and adjust
relative settings and then configure some device functions