Dongguan Zhongli Instrument Technology Co., Ltd.
| Product name | COBB Absorption Tester |
| Cylinder height | 50 mm |
| Absorption Rate | 75 mm/10 min |
| Design Criteria | ISO5351991; GB/T15401989 |
| Environmental Conditions | Temperature: 20~40°c; Relative Humidity: < 85% |
| Weight | 30 Kg |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 60 sets / month |
| Delivery Time | 5-8 work days |
| Packaging Details | is packaged within wooden case. |
| Brand Name | ZL |
| Model Number | ZL-9012 |
| Certification | CE,ISO |
| Place of Origin | CHINA |
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Product Specification
| Product name | COBB Absorption Tester | Cylinder height | 50 mm |
| Absorption Rate | 75 mm/10 min | Design Criteria | ISO5351991; GB/T15401989 |
| Environmental Conditions | Temperature: 20~40°c; Relative Humidity: < 85% | Weight | 30 Kg |
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 60 sets / month |
| Delivery Time | 5-8 work days | Packaging Details | is packaged within wooden case. |
| Brand Name | ZL | Model Number | ZL-9012 |
| Certification | CE,ISO | Place of Origin | CHINA |
| High Light | paper test equipment ，carton bursting tester | ||
The GB/T1540-2002 COBB Surface Absorption Tester is designed based on the GB/T1540-2002 standard requirements for paper and cardboard water absorption testing (Cobb method). This instrument applies to the determination of surface water absorption for all types of paper or cardboard, though it is not intended for precise evaluation of writing performance.
| Model | ZL-9012 |
|---|---|
| Metal Cylinder Inner Section Area | 100 ± 0.2 cm² |
| Cylinder Height | 50 mm |
| Quantitative Absorption Paper | 200~250 g/m² |
| Absorption Rate | 75 mm/10 min |
| Smooth Metal Roller | Width: 200 ± 0.5 mm; Weight: 10 ± 0.5 Kg |
| Environmental Conditions | Temperature: 20~40°C; Relative Humidity: < 85% |
| Outside Dimensions (L×W×H) | 510×400×365 mm |
| Weight | 30 Kg |
| Design Criteria | ISO5351991; GB/T15401989 |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi... Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...
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