Guizhou Medical Device Testing Center provides GB9706 hydraulic testing machine

3、 Technical parameters:

3.1.PLCControl the input air pressure of the pneumatic proportional valve based on the current pressure displayed by the pressure sensor through a PID closed-loop system; The gas-liquid booster pump converts pneumatic pressure into water pressure proportionally.

3.2.The pressure range is 0.5-40MPa. Three ways of boosting, 1:6, 1:25, 1:80

3.3.The water tank capacity of the water supply system is 50L, with automatic water inlet and automatic water level control; The water level measurement adopts a diffusion silicon micro pressure sensor, which displays the water capacity of the water supply tank in real time.

3.4.Time setting 0-9999min

3.5.Real time display of work pressure; The pressure sensor has a range of 2.5MPa, 10MPa, and 40MPa, with an accuracy of 0.5% FS,

3.6.Boosting rate: 0.1-1MPa/s