Do you know the High Sensitivity Deep Underground Metal Detector with Green Coil? And because of the ultra-deep probe owns a greater detection depth and accurate recognition function, this equipment is especially suitable for deep archaeological and Geological layers exploration operations.
Besides the equipped balance line could remove all “mineralization reaction” effect and greatly improve the depth and accuracy of detection at the same time, which is really helpful.
Apart from this device is equipped with two detection plate, like under normal circumstances, such as soil conditions in the interior, or more complicated place, and the maximum detecting depth can reach 5 meters.
And small probe can set for conventional detection, and in this condition it owns the characteristic of job stability, and to distinguish accurately, anti-interference ability of soil.
More specifications are provided at detectorall, if you want one, come here and seize the chance.
You will buy the high quality products at best price.
Specifications Maximum depth:5 meters Detection Range:≥30cm Signal Frequency:9.
6KHz Audio Frequency:400Hz Power Supply:DC12V Storage Battery Connecting Rod Length:1.
05M Net Weight:4.
5kg Gross Weight:7.
5kg Package Size:49*25.
5*44cm Accessories Rechargeable batteries Waterproof probe set two detection plate Balance lines Charger User Manual