... , clutch control, auto air-conditioning and radiator hose burst pressure tests; also applies to hydraulic equipment, engineering machinery, mining ... after the water-filled, step-up, holding pressure, pressure relief drainage. The test pressure, boost speed and other parameters can be ... .0 Mpa;3. Maximum test pressure: 400 MPa; pressure accuracy can show 0.1Mpa; pressure sensor accuracy of 0.5%;4. Test ...