Product description

Type of the products: AK-1800Product name: underground metal detector Instrument

Features and functions

AK-1800Detection of underground metal detector which has wide, positioning accuracy, resolution, and easy to operate, the appearance of new characteristics. Underground metal detector was used to detect and identify hidden buried metal object. AK-1800Metal detector is the application of advanced foreign technology manufactured products, this instrument is designed deliberately refinement, using high quality imported components. It probing depth, positioning accuracy, resolution, and easy to operate, with the technology in the new age style. Metal detectors are used to detect and identify the hidden buried metal objects, in addition to military uses, can also be used for: Customs and security checks; ** Police Department forensic search; Testing of raw materials, fuel, metallic foreign bodies in food; Check mail, and metal objects in the package; Exploration of underground pipes and lines; Research on iron, prospecting, archaeology; Metal gold and silver treasures and artifacts found buried underground; Scrap metal recycling;

Try using the old metal detectors, the most annoying problem is the impact of the ground. With the distance of probe and the ground followed changes in the instruments of signals, if uneven ground probe, this change is even greater, the operators seemed everywhere to hear sound signals and confused about where the real buried metal. This phenomenon is called 'Mineralization response ' . Cause 'Mineralization response ' Reason is due to the composition of the soil minerals to signaling equipment, soil structure complex 'Mineralization response ' So strong that it causes signal larger than metal signal when operators send a signal it is difficult to judge what is the place of buried metal is 'Mineralization response ' . AK-1800Instruments are equipped with balanced lines, remove all 'Mineralization response ' Effect only when the metal probe encountered signals, thus greatly improving the detection depth and accuracy.

Technical parameters

Maximum detection depth: small plate 1.5Here metres ; The broader market 3Here metres ·Signal frequency: 7KHz ·Audio frequency: 400Hz ·Working current: 12DCV 'AA'(Alkaline ) 8X1.5V ·Power consumption: 0.6W·Weight: 3.2Kg ·Mode of operation : Balance /Recognition ·Weight : 1.9Kilogram ·Power supply: fifth battery

Uses and applications

●Security check ●** Criminal Division quick search; ●Testing of raw materials, fuel, metallic foreign bodies in food; ●Check mail, and metal objects in the package; ●Exploration of underground pipes and cables; ●Archaeological prospecting; ●Find hidden treasures of gold and silver buried in the ground and metal artifacts.