Constant Pressure Systems

Constant Pressure Systems (AIM 081-1, AIM 082)

Constant Pressure Systems are meant for maintaining the pressure in the triaxial cell constant by automatically compensating for the fluctuation of cell pressure taking place as a result of volume change occurring in the cell due to expansion of the specimen under high pressure, entry of the loading plunger into the cell, consolidation of specimen, etc. Constant Pressure Systems are usually employed to ensure accurate performance of such types of Triaxial Shear tests (consolidated undrained test on clayey soils and drained test on most of the soils) where maintenance of the set pressure constant over a long period is essential.We supply a range of Constant Pressure Systems-Mercury water type, Oil water type and Air water type.

Constant Pressure