How to increase the detection distance of the metal detector
How many meters can the metal detector detect
For products with a burial depth of five meters, it is necessary to purchase a metal detector with a depth of about eight meters to ensure its detection effect. How deep the underground metal detector can detect is not only related to the detector itself, but also related to the detection environment and the detected metal.
Generally speaking, the detection range of metal detectors on the market is affected by various factors such as the brand, model, and the size of the detected object. The metal detector is generally about 1 to 40 cm, and the coil type underground metal detector is generally 1-40 cm. About 15m, the long-range underground metal detector is 1 to 30 meters deep.
The maximum detection distance of metal detectors is generally fixed, which is mainly related to hardware. In actual use, it may not reach the maximum detection distance due to various reasons, such as object size, soil quality, etc., so what can be done? Can the detection distance of the metal detector be increased?
Under normal circumstances, the detection distance of metal detectors can only be increased at the theoretical depth, and the specific improvement method is to increase the sensitivity, but this method may cause false alarms of signals and increase power consumption; if you want to improve For the maximum detection distance, the detection coil can be modified. If a larger detection distance is required, it is recommended to re-purchase a metal detector with a larger detection depth.
