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skylineinstruments
happy_go_lucky4477Leather Testing Equipment Leather Cracking Tester
Use
This instrument is used to test the anti-crack index of the upper, various thin leather and leather surface.
Principle
The instrument pushes the steel ball up from the inner side of the leather at a speed of 12 +/- 2 mm/min. When the leather surface is cracked, the height of the rise is the crack value.
Standard
DIN53325, ISO3379,SATRA TM24
Technical Parameters
| Control System | LCD display | 
| Unit switching | Kg, N, LBS | 
| Diameter after sample fixation | Φ25mm | 
| Steel ball diameter | Φ6.35mm | 
| Force range | 0~1000N | 
| Force accuracy | ±1% | 
| Volume | 44*33*48 | 
| Weight | 45kg | 
| Power supply | 1∮ AC 220V 2.5A or specified by country | 
Please review video of the Leather Cracking Tester operation as below link:
https://youtu.be/h-xz1cHB4IM

