Dynamometer Set, for Physics Experiments, 1N, 5N, 10N, 20N, 30N

Accurate Weight Measurement: The plastic tubular spring balance offers a weight capacity of 1N, 5N, 10N, 20N, and 30N, allowing for precise measurement in various applications.Robust and Durable Design: Made from transparent plastic material, this spring balance features a robust construction, ensuring long-lasting performance and reliability.Convenient Calibration: This balance provides calibration in grams and newtons, giving you the flexibility to use different units for accurate results.Easy Zeroing: The chrome-plated rings and hooks of this balance can be easily zeroed using the metal nut on top, allowing for quick and accurate measurements.