1. Metal detector: it can detect iron, stainless steel, copper, aluminum and other metals. The detection accuracy and sensitivity are relatively high, stable and reliable.
2. Iron metal detector: it can only detect iron metal, commonly known as needle detector. The detection accuracy and sensitivity are low and easy to interfere.
3. Aluminum foil metal detector: it can only detect ferrous metals, but its detection accuracy and sensitivity are still high when detecting products packed with aluminum foil.
The metal detector is suitable for mining, building materials, processing, papermaking and other industries. It adopts the balance coil principle and phase detection technology. It can be used in occasions where traditional metal detectors cannot be used, such as steel belt, high-grade iron ore, metal belt joint and so on. It has high detection accuracy and strong anti-interference ability. It is suitable for occasions where factors such as vibration, temperature and humidity change interfere. It has high sensitivity and adjustable sensitivity.
