- STURDY & DURABLE DESIGN: Crafted from high-quality clear plastic, this spring scale boasts a robust construction that guarantees long-lasting performance and reliability. It's built to withstand daily use, making it an essential tool for both personal and professional applications. - CONVENIENT CALIBRATION: The scale offers versatile measurement options, allowing you to switch between grams and calibration units effortlessly. This flexibility ensures that you achieve accurate results tailored to your specific needs. - SPECIFICATIONS: This spring scale has a maximum capacity of 1kg (10N) and comes in a package of 10 pieces, making it ideal for classrooms, laboratories, or small businesses requiring multiple scales. - PRACTICAL APPLICATIONS: 1. Perfect for educational settings where students can conduct weight-related experiments safely and effectively. 2. Useful in laboratories for precise measurement of light objects, ensuring accurate data collection for experiments. 3. Great for small businesses that need to measure product weights for packaging or shipping, enhancing operational efficiency. This spring scale combines function and durability, making it a reliable choice for anyone needing accurate weight measurements in various scenarios.