m Vane; Motorised
Comes with 38 and 110mm sample holder
The equipment is based on a design by the Transport Research Laboratory, England, and is available in hand or motorised versions. Stress is applied through the 12.7 x 12.7 mm vane by means of any one of four calibrated springs. The motorised version produces a shearing rate of 10° per minute.
Standards Compliance: BS 1377-7 EN DD ENV1997-2