Standards: EN 1427, ASTM D36, AASHTO T53, NF T66-008 , BS 2000, UNI 4161, DIN 52011, UNE 7111
The softness of bitumen depends, amongst other factors, on the substance temperature, the more the temperature increases, the more increases the softness of the bitumen.
The unit consists of a pyrex beaker, brass frame, two tapered rings, two ball centering guides and two balls.
ASTM 15 C -2 to + 80 ° C accuracy 0.2 ° C and ASTM 16 C +30 to + 200 ° C accuracy 0.5 ° C thermometers should be ordered separately.
Weight: 900 gr