Description

It offers accuracy, durability and readability at an .The specialty math spring scales tubular that are perfect for use in the science or math classroom. Provides ranges and accuracies that are suitable for student laboratory applications. Stable and practical, good performance, safe and , it will bring you a good

Features

- ColorSilver
- Material: Metal.
- Size: 17.00X2.50X2.50cm/6.68X0.98X0.98in.
- times measurement, high-precision reading table, to accurate reading.
- Stable and practical, good performance, safe and , it will bring you a good .
- User friendly zero-point calibration capability. Great for physics demonstrations and experiments.
- High class material to and controllable stress and deformation in a large range of working environment.
- High precision spring times error controllable and service life.

2 x spring scales

2 x spring scales

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