Summary The instrument is designed and made as per the Industry Standard of People's Republic of China NB/SH/T 0509-2010 "Test Method for Petroleum Asphalt Four Components " and T 0618-1993 "Asphalt Chemical Components Test(Four Components Method) " in JTG E20-2011 "Highway Engineering Bitumen and Bituminous Mixtures Test Code " .It is the ideal instrument to determine the saturation ,aromatics, gum and asphaltine . The instrument is also designed as per the Industry Standard of People's Republic of China SH/T 0266-1992(1998) "Test Method for Petroleum Asphaltine Content " .It is suitable to determine the diesel oil ,fuel oil ,lubricating oils ,bitumen and asphaltine except lower than 260ºC low boiling point distillate crude oil .
I.Main the technical specifications and parameters
Heating furnace
The power range of the electric heater :100w~1000w , stepless adjustable
Physical dimension :270mm*160mm*115mm
Total power consumption :≤ 1200w
Circulatory constant temperature water bath -PT-SPB-10 multifunctional circulatory constant temperature water bath
Volume of the bath :10L
Temperature range :-10ºC~95ºC
Constant temperature accuracy :+0.2ºC
Quantity of the circulatory water :≥4L/min
Physical dimension :530mm*400mm*430mm
Max. power consumption :≤1100w
Baseboard and upright column
The size of baseboard :345mm*210mm
The height of the upright column :1120mm
II.The equipment of the instrument and main accessories
Asphalt extractor :ball condenser and 100 ml extractor
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