This test method covers determination of specific gravity and density of semi - solid bituminous materials, asphalt cements and soft tar pitches. This test is carried out a temperature of 25ฐC ฑ 0,2ฐC using a pycnometer.
CHARACTERISTICS
Pycnometer method
Pycnometer dived into a thermostatic bath at 25ฐC
A cryostat is necessary for test below surrounding temperature
Thermostatic bath
SPECIFICATION
Pycnometer 24 to 30ml, maximum weight 40g, and T 100 thermostatic bath with temperature range from 5ฐC above surrounding to +250 ฐC. This model is equipped with a cooling coil allowing connection to a cooling source for a regulation down to 5ฐC above the cooling source.