KRAFFT METAL DETECTOR ST-30C

ST-30C handheld needle detector for detecting broken needles or other iron fragments. It has two-stage sensitivity adjustment: low and high for different types of clothing. Alarm mode: beep and light. Magnetic sensor with high sensitivity and long service life.
The detector is suitable for detection in all knitting products, garments, shoes, socks and sheets, etc. It quickly finds and indicates the location of a broken needle or other iron element that may be overlooked and finally delivered with the product to the customer.