... ,Occlusion ,Near end ,Pause overtime ,Low-battery ,Completion,Power interruption,Motor malfunction , Incorrect specification of the syringe,Electrical circuit jam Occlusion ... /h ±0.02 ml/h PowerAC:100V-240V 50Hz/60Hz DC:12V Pause overtime alarm1min50s—2min StandardsCE0029 , ISO 13485,EN60601-1 ... ,EN60601-1-2,EN60601-1-4,EN60601-2-24 FA311 micro syringe pump with CE