Description:
 

• HC-990 series metal detectors have multi-frequency detection, phase tracking, product tracking & automatic balance correction, so that the detection sensitivity & stability improved & detection range are wider, especially for salt.
• products with high moisture content need 2-3 times higher detection sensitivity than similiar products.
• the core circuit adopts a single-chip high-performance FPGA hardware solution & uses imported high quality electronic component.
• it can detect impurities such as iron, non-magnetic metal objects, gold, silver, copper, aluminum, stainless steel & other non-ferrous metals.
• also metal impurities mixed in the production process of products or raw materials in food/medicine/aquatic products/toys/clothing/footwear/chemicals/leather/knitting/printing & other industries.
• this machine have high detection sensitivity, stable performance, simple operation, humanized-function design, automatic learning function, quickly learn product characteristics, complete automatic setting, as long as the detection product passes through the detection area once, the device automatically adjusts to the best detection effect.