Long Range Underground Metal Detector

• Customization: Available
• After-sales Service: 1 Year Warranty
• Condition: New
• Portable: Portable
• Application: research
• Certification: CE
• Customized: Customized
• Alarm Form: Nolcd
• Transport Package: Standard
• Specification: underground metal detector
• Origin: China
• HS Code: 84798999

Product Description

Long range underground metal detector
Product parameter configuration:

Product model: Gray Eagle integrated machine

Scope of use: outdoor detection, archaeology, treasure hunting

Detection depth range: 1-20M

Detection distance range: 1-1200M

Rechargeable lithium battery: continuous work for more than 10 hours

Voltage: DC12.6V

Temperature range: -10 degrees - +50 degrees

Weight: 1.9KG

Detectable metal types: gold, Yuan Datou, bronze mirror, diamond (auxiliary), select gold, that is, scan gold (if the object is too large, it will affect the machine)

Specific functions:
It can accurately determine the buried position of the object by fixed point, and can locate it.
It can also rely on the frequency regulator to identify the specific type of metal.

Specific operation:

After receiving the machine, you need to charge the machine first, both the transmitter box and the receiver need to be charged (because the built-in battery of the transmitter box and the receiver is discharged during transportation, which consumes a lot of power). If it is not charged, due to insufficient power, the transmission and reception signals may be weakened, causing the machine to be unusable.

The normal charging time is 5-8 hours.

After fully charging, we can operate the machine. Take scanning gold as an example. Turn on the power switch of the transmitter box and the receiver. At this time, the scanning light on the receiver will flash. At the same time, we press the gold button on the transmitter box, and we will find that the indicator light of the corresponding gold element on the receiver will light up; at this time, we have to use the pointer of the receiver to receive iron metal for about 10 seconds. The purpose of doing this is to eliminate the magnetism of the receiver. Then, we take off the mobile phone and necklace that can send signals and put them aside; this is to eliminate the interference of the metal on the body to the receiver. After that, we hang the transmitter box around the waist and hold the receiver in our hands. When holding the receiver, we must keep the receiver balanced to ensure that the receiver will not rotate because we are not balanced. After ensuring that the receiver is balanced, we can start scanning at a constant speed in a certain direction. During the scanning process, we still have to keep the receiver balanced and pay attention to the indication of the receiver pointer. When the receiver pointer receives the signal from the underground gold, the pointer will start to rotate in the direction of the signal sent by the gold. If the gold is too small, the pointer will show a slight rotation or even no rotation. If there is a rotation and the rotation amplitude is large, we can roughly determine the direction of the gold, which is the direction pointed by the pointer. This also requires 2-3 confirmations.

Gray Eagle All-in-One Machine Excellent Performance Remote Underground Metal Detector Archaeological Treasure Hunter Outdoor High-precision Treasure Hunting