Flow range (ml/min): 0.0001~720
Speed range (rpm): 0.1-150
Speed resolution (rpm): 0.1
Speed accuracy: <±0.2%

Flow range (ml/min): 0.006~2900
Speed range (rpm): 0.1-600
Speed resolution (rpm): 0.1rpm (speed≤100 rpm), 1 rpm (speed > 100rpm)
Speed accuracy: < +0.2%

Flow range (ml/min): 0.006~2900
Speed range (rpm): 0.1-600
Speed resolution (rpm): 0.1
Speed accuracy: <±0.2%

Flow range (ml/min): 0.006~4000
Speed range (rpm): 0.1-350
Speed resolution (rpm): 0.1rpm
Dispensing volume: 0.05ml~9999L