适用范围：
Scope of application:
Ø 专门用于肉类、菌类、糖果、饮料、粮食、果蔬、乳制品、水产品、保健品、添加剂和调味品等食品中的铁金属以及非铁金属杂质的检测。
It is specially used for the detection of iron and non-iron impurities in meat, fungi, candies, beverages, grain, fruits and vegetables, dairy products, aquatic products, health products, additives and condiments.
Ø 用于化工原料、橡胶、塑胶、纺织品、皮革、化纤、玩具中的金属杂质检测
It is used to detect metal impurities in chemical raw materials, rubber, plastics, textiles, leather, chemical fibers and toys.
Ø 用于医药、保健品、生物制品、化妆品、礼品、包装、纸品中的金属杂质检测
Used in the detection of metal impurities in medicines, health products, biological products, cosmetics, gifts, packaging and paper products
21EHERO-500QZ智能记忆数字金属探测器产品特点：
21EHERO-500QZ Intelligent Memory Digital Metal Detector Product Characteristics:
1、采用最新一代的数字信号处理(DSP)技术和智能算法，提高了检测精度和稳定度；也是国内唯一一款采用DSP技术的数字金属探测器。日本进口芯片。
1. Using the latest generation of digital signal processing (DSP) technology and intelligent algorithm, the detection accuracy and stability are improved. It is also the only domestic digital metal detector using DSP technology. Japan imports chips.
2、采用德国自动滤波技术（相位调节技术），能够有效抑制产品效应；能够检测产品效应比较大的产品，如：冷冻食品、肉类、大米、腌制品等；
2. The use of German automatic filtering technology (phase adjustment technology) can effectively inhibit the product effect; can detect products with greater product effect, such as frozen food, meat, rice, cured products, etc.
3、具有智能设置，设备能自动设置适合被检测产品的最佳灵敏度，操作简单方便。
3. With intelligent settings, the equipment can automatically set the best sensitivity suitable for the tested products, and the operation is simple and convenient.
4、记忆功能功能：将最佳灵敏度保存下来，下次测试可直接检测，可存储50多种产品的检测参数；
4. Memory function: Save the best sensitivity, the next test can be directly detected, can store more than 50 product detection parameters;
5、 LCD液晶屏显示，中英文菜单画面，轻松实现人机对话操作；
5. LCD LCD screen display, Chinese and English menu screen, easy to achieve man-machine dialogue operation;
6、可检测铁、不锈钢、铜、铝及铅等多种金属材质
6. Testable iron, stainless steel, copper, aluminium and lead and other metal materials
7、灵活的数字式灵敏度控制方式以及多种高级手动设置功能；多种规格可供选择，适应不同的物料检测灵敏度要求；
7. Flexible digital sensitivity control mode and various advanced manual setting functions. Various specifications can be selected to meet different material detection sensitivity requirements.
8、 全不锈钢SUS304制造，高等级防护电机供选择；
8. All stainless steel SUS304 is manufactured, and high-grade protective motors are available for selection.
9、最高的IP69防护等级；线路部分内置于探测头内部，减少外界环境腐蚀，操作面板、电机箱双重防水，适用于特别恶劣的工作环境；
9. The highest IP69 protection level; the line part is built in the detection head to reduce external environment corrosion, double waterproof operation panel and motor box, suitable for particularly harsh working environment;
10、简便的可拆卸式机架，方便用户清洗；传送带的特殊设计，避免传送带跑偏，
10. Simple and disassemblable rack to facilitate user cleaning. Special design of conveyor belt to avoid deviation of conveyor belt.
11、多种排除方式可供选择；精确的剔除控制，确保异物的可靠剔除的最少的物料浪费。
11. Various removal methods are available; precise removal control ensures reliable removal of foreign bodies with minimal material waste.