... 40°3.7 Exposure condition:Tube voltage: 225KV Tube current: 10mADouble foil lead intensifying screenFocus distance: 600mmExposure time: ... surface display, easy to operate.Controller screen displays current working parameters in digital mode, and all function ... protect automatically: such as undercurrent, over-current, over-voltage, cooling problems, current protect, temperature protect etc.--Timing or ...