SL-S32 Yo-yo Balls Tester

Yo-yo Balls Tester

Product information
It is to measure the initial length and elastic constant of the Yo-Yo ball. Includes steel ruler, measurement and graduated scale and weights.

Technical parameters

Length measuring system, DC motor with speed adjustment, intelligent MCU control.
Wall fixing support or floor stand seat（adjustable）
Encoder and intelligent control signal transmission system
Rotating speed:1-150（adjustable）  
Stroke：0-1000MM（adjustable）
Dimension: 400*1000*1400
Weight: 80kg

Testing Standards
ASTM F963