TH 
- This tester is used to evaluate the air permeability of paper, cardboard, and textile.
- The operator is to measure the time that a certain amount of compressed air passes through the clamped test specimen.
- The user can choose between the manual type, which the time is measured by a stop-watch, and the automatic type, which the time is measured by digital timer.
JIS L1096, P8117, ASTM D726, TAPPI-T460, ISO 5636-5
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Specifications are subject to change without notice. |
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Model |
No.323 GURLEY TYPE DENSOMETER |
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Specimen |
50 × 50 mm |
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Clamp |
φ28.6 ± 0.1 mm (Permeation Area 642 mm2) |
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Outer Cylinder |
Inner Diameter φ82.6 mm, H254 mm, Marker 127 mm from Bottom |
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Inner Cylinder |
Outer Diameter φ76.2 mm, Inner Diameter φ74 mm, H254 mm, Mass 567 ± 0.5 g |
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Air Volume |
0 to 100 ml (Scale 25 ml), 100 to 350 ml (Scale 50 ml) |
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Time Measuring |
Manual (Stopwatch) |
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Accessories |
Machine Oil |
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Option |
Attachment (φ10 mm) |
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Power Source |
― |
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Dimensions/ Weight (Approx.) |
W150 × D230 × H420* mm/ 20 kg |
