We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Mask & Protective Clothing Testing Instruments, Automatic Haze Meter, Protective Clothing Testing Equipment., As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service.
Special Price for Shrinkage Printing Ruler - YYP110 Cobb Absorbency Tester – Yueyang Detail:
DRK110 Cobb Absorbency Tester is used to test the absorbency of paper and cardboard according to International standard.
√The sampler has beautiful appearance,
√Compact and reasonable structure,
√Labor-saving operation and convenient use.
It is an ideal auxiliary test instrument for papermaking, packaging, scientific research and quality supervision and inspection industries and departments.
√ISO535 paper and paperboard water absorption determination – Cobb method,
√GB/T 1540 paper and paperboard water absorption determination method (Cobb method),
√GB5406 “paper oil permeability determination”.
| Items |
Parameters |
| Metal Cylinder |
Inside Area: 100±0.2cm² Height: 50mm |
| Smooth Metal Roller |
Width: 200±0.5mm Weight: 10±0.5kg |
| Absorbency Paper |
200-250 g/㎡, |
| Absorbency Speed |
75mm/10min |
| Reagent |
Distilled water or deionized water |
| Temperature |
20±1℃or 23±1℃。 |
Product detail pictures:
Related Product Guide:
Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Special Price for Shrinkage Printing Ruler - YYP110 Cobb Absorbency Tester – Yueyang , The product will supply to all over the world, such as: kazakhstan, Botswana, United States, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services for you. We warmly welcome you to contact us and please feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.