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| HU1449 Vacuum Extractor without Storage Tank Gauge and Sight Tube Used for quantitative determination of bitumen in hot-mixed paving mixtures and pavement samples. Unit is stainless steel 3000g capacity combination vacuum/storage tank, and 12 inch dia. filtering surface. Unit includes connecting hose, 50 HU1497.613. Filter papers, test procedure, see-through extraction gauge, sight tube and vacuum gauge. For replacement filter paper, use HU1497 Series. Order HU1760 vacuum pump separately. Meets ASTM D2172 (Meth.E), AASHTO T164 (Meth.E).
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| | | Standards |  | Meets ASTM D2172 (Meth.E), AASHTO T164 (Meth.E).
|  | Approx. Shipping Weight |  | 160 lb
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