Adjustable design for easy reading - The spring dynamometer features an adjustable pointer and a scale plate that make reading and interpreting force measurements straightforward. The adjustable design supports precise and accurate values, improving the overall user experience. Superior performance for reliable results - Manufactured to stringent quality standards, this device provides clear and precise scales. The measurement markings are easy to read and deliver accurate and reliable force measurements for teaching and experimentation. Robust construction for long-lasting use - Built from high-quality plastic and iron materials, the dynamometer is designed for durability. An internal fatigue-resistant spring ensures consistent, reliable force measurement over time. User-friendly and portable - Lightweight and easy to handle, this portable spring dynamometer is tailored for practical use by students. It is simple to operate and enables learners to interact with the instrument and explore force measurement in a practical and engaging way. Use scenarios - In-class physics demonstrations and exercises to visualize force and Hooke's law - Laboratory experiments in physics or engineering courses requiring dependable force data - Student projects and hands-on learning activities in science fairs or course assignments