MTS Model 286-31 Transient Permeability Pore Pressure Intensifier - Manual (Page 78)

286.31 Transient Permeability Pore Pressure Intensifier 78
Running a Transient Permeability Flow Test
Operation
2. Prepare to reduce pore pressure to zero.
Turn the Permeability Input 1 and Permeability Input 2 valves to the
Open position.
3. On the test controller, monitor the pressure sensor output.
4. Reduce pore pressure to zero.
On the RSC, slowly turn the Manual Control to reduce pressure to zero.