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| Product Name | labchen KBY-1 Cobb absorptivity Tester | AISRY NBC-5684 Cobb absorptivity Tester |
| Product Price | $551.00 | $451.00 |
| Details | Details | |
| Model comparison | ||
| Detection method | Cobb | Cobb |
| Parameter comparison | ||
| Absorbent paper dosing | 200~250g/㎡ | 200~250g/㎡ |
| Absorption speed of absorbent paper | 75Mm/10min; when the single-layer weight of absorbent paper is less than 200~ 250 g/m2, multiple layers can be stacked to meet the requirements | |
| Internal cross-sectional area of metal cylinder | 100±0.2cm² | |
| Corresponding inner diameter of metal cylinder | 112.8±0.2mm | |
| Smooth metal flat roll length | 200±0.5mm | |
| Smooth metal flat roll mass | 10±0.5kg | |
| test water consumption | 100mm±5ml | 100±5ml |
| Dimension | 480*400*420mm | 480*400*420mm |
| weight | 28kg | 28kg |