Tamson TV4000 for ASTM D2171 Viscosity of Bitumen
This test method covers procedures for the determination of viscosity of asphalt (bitumen) by vacuum capillary viscometers at 60°C. It is applicable to materials having viscosities in the range from 0.0036 to over 20,000 Pa.
Tamson thermostatic visibility bath, 230V-50~60Hz, conform ASTM D445, with a temperature range from ambient to +230 °C. Temperature stability is ±0.01 K. The bath volume is 40 litres and has a opening of 260 x 240 mm.
The Tamson Vacuum System (TVS) is designed to offer a precise preselected negative pressure, i.e. -300mmHg for ASTM-D2171. The systems range offers 20 .. 320mmHg [25 .. 400mBar].
The bath conforms to CE regulation.
|Part No.||Description||Accuracy||Temperature Range||Bath Volume||Weight|
|00T0772||ASTM D2171 Viscosity of Bitumen||0.01 °K||20 to 230°C||40 litre||60.0 kg|