Find high quality full metal needle detector with competitive price here. Please rest assured to buy full metal needle detector with ETC Machinery Co., Ltd

The new circuit design, high sensitivity, high reliability. Ferrous metal and non-metal sensitivity adjusted independently. Double Linear LED lights that indicate the degree of iron and non-real-time sensing of iron. Be adjusted to detect the properties of materials parameters. When detecting a needle or iron, sound and light alarm, automatically return or stop the conveyor belt. Stainless steel probe and rack (optional), clean and beautiful.