... displayer in English program, easy operating, automatic memory (torque & angle curve, torque life time curve, test report), also can memorize ... 5%Min. load display0.01 kgf.cmTest angle0~180°Min. angle display0.001°Effective width400mm or 500mm ( optional )Test speed60~ ... easy setting and operating;can check at the same interface for torque & angle curve, life-time curve(torque & times curve), test ...