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The pulp water retention value tester is used to measure the water retention value of various pulps.
Product Description
The pulp water retention value tester is used to measure the water retention value of various pulps.
A test pad consisting of pulp fibres is formed by dewatering a pulp suspension on a glass-fibre filter.The test pad is centrifuged under a specified centrifugal force for a specified time, weighed, dried, and weighed again. The WRV is calculated from the wet mass of the centrifuged test pad and the dry mass of the test pad.
Test Standard : ISO 23714, TAPPI256, GB/T 29286-2012 Determination of water retention value of pulp.
Product Specifications
Our experts can help you find the perfect Paper Pulp Water Retention Value Tester
| Model | 5038-HD |
| Centrifugal force range | 500-3000g |
| Centrifuge | Volume:100 ml; |
| Inner diameter : 45 mm | |
| Rotor and dewatering vessel technical standards | rotor and dewatering vessel in accordance with ISO 23714 standar |
| Centrifuge tube size | 250ml |
| Number of centrifuge tubes | 4 |
| Dewatering vessel material | aluminum alloy |
| Power | single-phase 220V, 50Hz/400W |
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