3. You are to design a pressure transducer calibration rig which uses gauge masses to generate...
3. You are to design a pressure transducer calibration rig which uses gauge masses to generate pressure (commonly referred to as a "dead weight tester). The weights are placed on a piston which pressurizes hydraulic oil against the pressure transducer being calibrated. What should the diameter of the piston gram mass generates l psi output fromn the pressure hydraulic oil SG 1.34 mV pressture transducer JD piston