STANDARDS: EN 1427 | ASTM D36 | AASHTO T53 | NF T66-008
Comparable to: 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.
Weight: 900 gr
ACCESSORIES
B072-01 THERMOMETER ASTM 15 C -2 to+80 °C subd. 0.2 °C
B072-02 THERMOMETER ASTM 16 C +30 to+200 °C subd. 0.5 °C
B072-07 POURING PLATE
Used to pour the bituminous mixture into the brass tapered ring, as
required by EN 1427 Specification.
Dimensions: 75x50x10 mm
B074
HOT PLATE
Complete with thermoregulator for temperature adjustment.
Power supply: 230V 1ph 50-60Hz 1000W
Weight: 6 kg approx.
ACCESSORY for B074:
B074-01
ELECTRIC STIRRER, ensures a more uniform temperature to the
bath. Supplied complete with vertical support and base.
Power supply: 230V 1ph 50Hz 100W
Weight: 3 kg approx.
As alternative:
B073-01
HOT PLATE WITH MAGNETIC STIRRER
Complete with thermoregulator for temperature adjustment and
magnetic stirrer with electronic adjustment from 100 to 1200 rpm.
Suitable for tests in distilled water with softening point between
+30 °C to +80 °C.
Power supply: 230V 1ph 50-60Hz 700W
Weight: 4 kg approx.
As alternative:
B073-02
HOT PLATE WITH MAGNETIC STIRRER
Same as mod. B073-01, but with more powerful electric heating
resistance, suitable also for tests in glycerine with softening point
over +80 °C up to +150 °C.
Power supply: 230V 1ph 50-60Hz 700W
Weight: 4 kg approx.
SPARES for B072
B072-03 Steel ball Ø 9.5 mm
B072-04 Brass tapered ring
B072-05 Ball centering guide
B072-06 Pyrex beaker
