TY20MJ Handheld Needle Detector Metal Broken Needle Detection Scanner with Sound Alarm Test Card

About this item

• Principle of -- Using the principle of , it can effectively and accurately detect the specific location of ferromagnetic metal impurities such as broken needles, very suitable for the detection of thin and small items.
• High -- The needle detector can accurately find the exact position of the steel needle or ferromagnetic metal in a small area, avoiding metal impurities from causing damage to consumers and production enterprises, and improving the quality of enterprise products.
• For the inspection of broken iron needles -- The metal detector can detect broken needles on thin and small products such as knitting, clothing, socks, quilts, leather, shoe materials, etc., to ensure safety when wearing.
• For the detection of ferromagnetic materials -- The detector used to inspect hardware buttons and other clothing accessories, as well as medicines, foods, and chemical materials.
• For the inspection of internal conditions -- needle scanner can inspect the nails, steel bars, and pipes in wood, wall, and tables, as well as work injuries, cuts, and crush injuries on humans, livestock, etc., to check whether the interior Infiltrate harmful iron filings.