... ) 3.new design,more function 4. patient and anima Parameter Infusion Set (IV Set) 15,16,17,18,19,20,60 drop / mLSet ... / h (automatic or set) AlarmAlarm types: obstruction, the door open, bubble, the End of infusion, the warning of almost infusion end, low battery ... detector: 5 - 120 kPa (9 stalls set)End warning time of infusion: 1 - 30 min (can be set) Working conditionsAmbient temperature: +5 - +40 ...