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ISO 5636/2-1984 Air Permeability Tester for Paper and Board by Schopper Method
Specifications:
Paper and Board Air Permeability Tester is used to test the air permeability of paper and board by Schopper method.
Application:
DW6070 Paper and Board Air Permeability Tester is used to test the air permeability of paper and board by Schopper method.
Related Standards:
Permeability tester
ISO5636/2—1984 GB/T458
Note: this tester can conform to but not limit to all the standards above, for more standards conformance, please contact us.
Features:
1. Accurate test result;
2. With excellent durability
3. Easy and convenient to operate;
4. Can get the test result through the formula (Ps=V/ΔP . t) (Ps: air permeance (μm/(Pa·s)), V: volume of air passing through the test piece(ml), ΔP: pressure difference (kPa), t: test time(s)).
Main Specification:
| Test range | (10-2~102)μm/(Pa·s) |
| Accuracy of pressure difference | ΔP1=(1.00±0.01)kPa; ΔP2=(2.50±0.01)kPa |
| Accuracy of air flow | ±1ml (≤100ml), ±5ml (100~1000ml) |
| Sealing property of test system | decompression ≤0.01kPa within 30min |
| Air permeance area | (10.0±0.2)cm2 |
| Working temperature | 20°C±5°C |
| Size | 400 × 300 × 1230mm |
| Weight approx | 40kg |