High-speed seed counting: This automatic seed counter utilizes a microcomputer chip and high-sensitivity counting sensor for efficient and accurate counting of various grains. It automatically counts to a preset quantity and stops when the target is met, ensuring precise measurements. Seed size compatibility: This device accommodates small to medium samples ranging from 0.7-4 mm to 0.7-12 mm, and large samples from 3-10 mm to 3-12 mm, with counting accuracy of 2/1000 for large samples and 4/1000 for small samples. Adjustable speed settings: Featuring 7 different speed options, this seed counter achieves counting efficiency of at least 1000 grains in 3 minutes while maintaining consistent accuracy, effectively reducing batch counting time. Easy-to-read LCD display: The clear display and responsive touch buttons facilitate direct reading, arbitrary counting, preset automatic stop, and continuous counting modes. Essential information such as mode selection, counting time, and total count is conveniently visible for user-friendly operation. Versatile for various seeds: Ideal for rapid counting of granular crops including rice, wheat, sorghum, corn, soybeans, and various vegetable seeds, making it an essential tool for agricultural research and production.