BI-310 REFLUX EXTRACTOR TEST SET, ASTM D-2172 / AASHTO T-164 For determining bitument content in hot mixed paving mixture and pavement sample Consist of : BI-311 Reflux Extractor Consist of : BI-311.1 Glass Jar; pyrex, 6 " i.d approx ( 1 pc) BI-311.2 Funnel; two wire mesh screen cone ( 1 pc) BI-311.3 Condensor; brass / copper ( 1 pc) BI-312 Hot Plate; single burner plate220 V-AC, 1000 watt ( 1 set) BI-313 Filter Paper; low ash filter paper, 50 sheet in box ( 1 box) GE-237 Asbestos Wire Gauze, 15 cm x 15 cm ( 1 pc)
