... . See the following Figure for the system composition of the SK-8N02 tension pulley type table torque sensor. The system includes ... : (1) SK-8Y21A pressure sensor (6Mpa), (2) high pressure hose, (3) tee ... quick coupler, (4) base plate, (5) spacing bolt, (6) high pressure oil cylinder, (7) suspension, (8) tension pulley, (9 ...