Dropping Point and Softening Point Tester

Product Description

Product Description
Product DescriptionAT821 Dropping Point and Softening Point Tester is used for composition control and quality inspection of tar, asphalt, paraffin, resin, rosin, grease, Vaseline, ointment, ointment, suppository, ointment, edible oil, etc. Determinate the drop point and softening point of amorphous polymers, physical and chemical properties such as density, polymerization degree and heat resistanceIt can replace the traditional Ubbelohde drop point determination and global softening point determination.Standard ASTMD 3461 Features 1. Photoelectric test, temperature program control, LCD display, high precision and stable performance2. Accurate heating rate, ensure the test results are accurate.Specification ModelAT821Measure rangeRT~300°CGauge70mmFiber typeCotton or wool (alternative)Twisting range50-250 twist/mMinimum Digital Display0.1°CLinear Heating Rates0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0°C/minThe Dimension of CupΦ9.9mm (inside diameter),R4.6±0.1mm (bottom radius)Hole SizeΦ2.80mm (dropping- point),Φ6.35mm (softening-point),Φ5.00mm (user choose)BallLead Ball (Φ8mm, 3.2±0.1g, according to ASTM)Steel Ball (3/8", according to GB2728-1988; 5/6"user choose)Furnace Temperature≤200°C ±0.5°C;>200°C ± 1°CWeight (Gross)11kgOverall Dimensions(720×370×280)mm.Spindle driveZ or S twist optionalPower220V/380V, 50/60Hz, 550WDimension1000*800*1600mm

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