The checkweigher metal detector is the integration of a metal detector and a checkweigher. This checkweigher metal detector combination can check product weight and metal impurities before final packaging in a production line, and is widely used in different fields such as food, medicine, chemicals, textiles, clothing, toys, rubber products, etc. This combined metal detector checkweigher is the first choice for the HACCP certified food industry and the GMP certified pharmaceutical industry. The checkweigher with metal detector is usually at the end of production process to detect metal in food and double check the accurate weight.