Digital Bitumen
Softening Point Tester
(Bitumen Ring and Ball
Tester)
BRB-D125
Test range: -5-125 ℃
Resolution: 0.1℃
Timing: 0-99m99s
Temperature rise speed: 5±0.5
℃ /min
Magnetic stirrer speed: 0-150 rpm
Heating power: 600W
Beaker volume: 800ml
Steel ball: weight: 3.5g±0.05g
Diameter: 9.53mm
Steel ball drop depth: 25.4mm