No.416
CROCK METER
Overview of CROCK METER
This tester is used to evaluate the color fastness of textile products, leather, rubber, and plastic against abrasion.
The operator is to place the test specimen on the flat surface and the test specimen is to be abraded with an abrading head which is attached with a white cloth.
After the test has been finished, the operator is to judge the degree of color fastness according to the gray scale.
Reference Standards
JIS K6404-16, (K6547), L0849, (L0862), ISO 105-X12
Specification
| Specifications are subject to change without notice. | |
|---|---|
| Specimen | 140 × 50 mm |
| White Cotton Cloth | 50 × 50 mm |
| Weight Load | 8.83 N (900 gf) or 9 N ± 0.2 N |
| Abrading Head | φ16 ± 1 mm |
| Abrading Distance | 100 mm |
| Abrading Speed | 60 times/min |
| Counter | 6 Digits Preset Counter |
| Option | Light Load Spec, Safety Cover |
| Power Source | AC 100 V, 1-Phase, 3 A, 50/60 Hz |
| Dimensions/ Weight (Approx.) | W260 × D640 × H260 mm, 16 kg |
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