The Accumaster-Pro digital is a scientific geophysical locator for the detection of treasures, gold, metals, minerals, cavities, voids, subsurface water etc. Scans targets by measuring the total electrical resistance of the ground between the 4 ground rods, which are injected into the soil on a square or rectangular pattern, and presents the results on a bar graph as OHM electrical resistivity values.

Underground electrical resistance changes with factors like water, metals or caves. In our latest version with the digital scales display caves, inert ground, water, minerals, iron, gold -and precious metals. For the detection of a metal target it needs to have a mass of 2kg or more. Small coins or equal sized targets are not detected.
That feature is specially useful for the detection of treasures,
as there is no interference from the small and near the surface trash metal objects. It is a truly scientific tool used by archaeologists, mining industries, geologists and treasure hunters. The most efficient geophysical locator requires not any training nor any experience.
Comes with a 12 Volt 7,2 Ah battery and charger inside the case,
and can be used by one operator.

The Accumaster-Pro digital "Carrier wave" signal is transmitted underground from 2 rods at a time, in total 6 directions on a square or rectangular format.Hold a “test switch” for 2 seconds, to determine target location within a 24000 Sq. ft. area! With a new 2 scale bar graph indicates accurately voids, water, minerals, iron, gold & precious metals.
The digital readings are bright enough to view in low light conditions, even in the night.

What's more is that with ACCUMASTER-PRO digital, there are no adjustments for the user to worry about, no complex operation, nothing to tune. The ACCUMASTER-PRO digital geophysical locator is all automatic.
Simply power on and start scanning the underground.
Digital accuracy and simplicity in electronic geophysics for everybody to use.
Press the test switches and start location / detection of treasures up to 33 meters depth.

SPECIFICATIONS
• DETECTION OF TREASURES UP TO 24000 SQUARE FEET AREA
• READS DEPTH FOR VOIDS & METALS UP TO 33 METERS
• ACCURATE & SCIENTIFIC WITH DIGITAL DISPLAY
• DOUBLE ILLUMINATED OHM SCALE FOR TARGET ID
• BRIGHT LIGHT LAMP INDICATES GOLD & PRECIOUS METALS
• EASY TO USE SMALL & PORTABLE
• COMES IN WATERTIGHT HEAVY DUTY CASE
• PROFESSIONAL EQUIPMENT FOR PROFESSIONAL RESULTS

FEATURES
• IGNORES SMALL AND NEAR THE SURFACE OBJECTS
• 4 GROUND RODS AND 4 x 33 m. CABLE SPOOLS
• 2 TEST TARGET DUMMY LOADS FOR IRON AND GOLD
• HAS INTERNAL ELECTRONIC INVERTER FOR 100 Watt SIGNAL POWER
• 12v 7.2Ah BATTERY AND 220v BATTERY CHARGER
• MAXIMUM DEPTH 33M ON LARGE VOIDS - TOMBS
• AUTOMATIC SCIENTIFIC TARGET ID
• 2 YEAR GUARANTEE