EVE-845D Electrical l Rotary Vertical Crockmeter

The main function of Rotary Vertical Crockmeter is to determine the color fastness of textiles to dry or wet rubbing particularly for printer fabrics. Rotary Crockmeter applies 1134 grams of pressure on a 16mm finger and rotate 1.125 turns clockwise then anti-clockwise. The operating handle is however turned in one direction only. Equipped with standard fixed device of fabric. The sample holder was made of spring steels to quicken the speed of fastening. The friction time can be set freely and can count up and down. The alarm will sound when reaching the set time.