ST-30C High Sensitivity Handheld Needle Detector Portable Inspecting Machine Metal Detector Needle with Sound and Light Alarm Detection

Description: Adopting magnetic field principle, this handheld needle detector can effectively and accurately detect the specific position of iron and magnetic metal impurities such as broken needles. It is suitable for the detection of thin parts and small items. What’s more, after using large needle detectors, this handheld one can accurately find the correct position of steel needle or ferromagnetic metal in a small range. As a result, it can avoid metal impurities to cause damage to consumers and producers, and improve the quality of enterprise products. Features: - With high and low sensitivity one key adjustment function, sound and light alarm at the same time - Long Continuous Operation Time: without heating or overloading - Stable Performance: using imported high-end digital chip - Accurately identifies the location of needles and metal - Easy to Operate: comes with user manual - Lightweight: easy to carry Specifications: - Dimension: approx. 195 x 58 x 50mm (L*W*H) - N.W.: about 280g - Detection Sensitivity: High: Fe0.5mm-0.8mm; Low: Fe0.9-1.2mm - Power Supply: 6F22-9V Battery - Alarm Method: Sound & Light Alarm - Rated Output Power: Standby <5mA, Sound & Light Alarm <30mA Application: - It can detect broken needles for thin and small products such as knitting, clothing, socks, clothing, leather, shoe materials, etc. It can quickly and correctly find broken iron needle to ensure personal safety when wearing. - It can be used for clothing and accessories such as metal buttons for ferromagnetic impurity inspection. - It can detect ferromagnetic substances in medicines, foods, chemical raw materials, etc. - The presence of nails, steel bars and pipes inside the wood, walls and tables can be checked. - The wound parts of the human body, livestock, etc. can be inspected to check whether there are harmful iron filings inside. Package Included (As pictures shown): - 1 x Needle Detector

• It can detect broken needles for thin and small products such as knitting, clothing, socks, clothing, leather, shoe materials, etc. It can quickly and correctly find broken iron needle to ensure personal safety when wearing.
• Dimension: approx. 195 x 58 x 50mm (L*W*H)
• With high and low sensitivity one key adjustment function, sound and light alarm at the same time
• Long Continuous Operation Time: without heating or overloading
• Stable Performance: using imported high-end digital chip