What factors will affect the accuracy of metal separators

The accuracy of the metal separator is mainly affected by the opening size, operating frequency, product effects and environmental factors. These factors must be controlled during the detection process to improve the detection accuracy. 1. The smaller the opening size, the higher the sensitivity of the probe. 2. The higher the operating frequency, the higher the sensitivity. 3. The product itself will also generate a corresponding signal in the metal separator coil, which is called the product effect. The composition, temperature, and moisture content of the food all have an impact on the metal detection process, because the conductive products have a strong influence on the current of the food metal separator coil. The temperature of the product will also affect the performance of the food piece separator. The sensitivity of the metal separator to detect the thawed product and the unthawed product is different. 4. External electrical signals and mechanical vibrations from the surrounding area will also affect the sensitivity of the metal separator, causing the equipment to falsely alarm.