- Brand: LOSON / Longshun
- Model: underground metal detector
Many buyers have been probing depth underground metal detectors do muddle, maximum depth: 2.0 m (due to the Earth's magnetic field is not the same everywhere, in addition to soil moisture and hardness are not the same and therefore the detection data by manufacturers. factory test standard, factory testing standards are in accordance with the national standard of a 60CM * 60CM * 1CM iron measured after formation.) to give you an intuitive concept, we took a dollar coin on the tiger underground metal detectors measure, according to our actual measurements in air can probably be between 30-35 centimeters buyers prior to purchase for clarification.
This product is the application of advanced technology to produce products, imported components. It has a probing depth, positioning accuracy, resolution and strong, simple operation. Metal detector is mainly used to detect and identify hidden metal objects buried in the ground, it in addition to military purposes, it can also be applied: Customs inspection and safety inspection departments cracked Interpol search ** testing of raw materials, fuel, food metal foreign body check mail, baggage and parcel of metal foreign exploration underground pipes, lines archeology, prospecting was found buried underground metal artifacts and treasures of gold and silver scrap metal acquisition in the use of old-style metal detectors, the most annoying problem is the impact of the ground: as the distance between the probe and ground equipment changes also followed changes in signal If the probe sweep uneven ground, the change is even greater, the operator heard everywhere as if acoustic signals, figure out where the real buried metal. this phenomenon is called "mineralization reaction 'caused' mineralization reaction 'reason is due to the soil of various minerals constitute the signal emitted by the instrument, the soil structure complicated place, "mineralization reaction" very strong signal that it caused even greater than the metal signal, then the operator is difficult to judge where a signal is buried metal or "mineralization reaction 'metal detector features a balanced line can eliminate the influence of all the" mineralization reaction' is, when the metal probe encountered a signal only while greatly improving the depth and accurate detection Sex.
Description: metal detectors is the application of advanced technology to produce products of high quality components of the instrument, it has a wide degree detection, positioning accuracy, resolution and strong, easy to operate and so on.
Metal detector is mainly used to detect and identify hidden metal objects buried in the ground in addition to its military applications, but also can be widely used:
● ** Quick search criminal division;
● testing of raw materials, fuel, food metal foreign body;
● check mail, baggage and parcel of metal objects;
● exploration of underground pipes, cables;
● archeology, prospecting;
● find hidden treasures of gold and silver buried in the ground and metal artifacts.
Maximum depth: 2.0 m (due to the Earth's magnetic field around is not the same, in addition to soil moisture and hardness are not the same and therefore the detection data by manufacturers factory test standard, factory test standard is the national standard for a 60CM * 60CM * 1CM after follow. measured iron formation.)
The main function:
● has a balanced line, can eliminate the influence of 'mineralization reaction' caused, greatly improving the depth and accuracy of detection and effective:
● having functional difference between ferrous and nonferrous metals;
● smart operating system
● use packaging, light weight, long life and high strength material ABC
● can identify metal sound through headphones
· Maximum depth: 30CM dish 2.0 meters
· Signal Frequency: 6.99KHz
· Audio Frequency: 450Hz
· Working current: 12DCV 'AA' (alkaline) 6X1.5V
Power consumption: 0.6W
Configuration: host, a disk into a + + + a backpack probe 2 + manual + a brochure an a + certificate