3Pcs Force Meter Spring Scale, Measuring Tension, Yellow | Educational Force Meter Spring Scale with Accurate Elasticity for Physics Experiments and Class

3Pcs Force Meter Spring Scale, Measuring Tension Features: Multi ranges optional spring force gauge, double scale synchronous display, accurate division value, suitable for physical mechanics experimental measurement Clear cylinder design, with clear scale lines on the Clear tube body, providing clear readings It can be used for classroom experiments and home science popularization teaching High elasticity precisions spring, with stable rebounds, not easily deformed, accurate measurement data, and small measurement errors for long-term use Safe and portable teaching instrument, with a compact and lightweight overall structure, firm hooks, and a top hanging hook for easy hanging and measurement, suitable for primary and secondary school physics laboratory equipment sets Standard laboratory grade teaching aid that complies with teaching instrument specifications and can be used for tension, gravitation, and friction experiments They are available for school procurement, personals experiments Specifications: Component: ABS Size: Approx.25cm / 9.84 ' ' x2cm / 0.79 ' ' Package Includes: 3Pcs Spring Dynamometer Note: Please allow 1mm errors due to manual measurement Due to the differences between different monitors, the picture may not reflect the actual color of the item

• Standard laboratory grade teaching aid that complies with teaching instrument specifications and can be used for tension, gravitation, and friction experiments They are available for school procurement, personals experiments
• High elasticity precisions spring, with stable rebounds, not easily deformed, accurate measurement data, and small measurement errors for long-term use
• Multi ranges optional spring force gauge, double scale synchronous display, accurate division value, suitable for physical mechanics experimental measurement
• Clear cylinder design, with clear scale lines on the Clear tube body, providing clear readings It can be used for classroom experiments and home science popularization teaching
• Safe and portable teaching instrument, with a compact and lightweight overall structure, firm hooks, and a top hanging hook for easy hanging and measurement, suitable for primary and secondary school physics laboratory equipment sets