Max flow rate：6000ml/min

■     Speed : 10-600 rpm, reversible
■     Speed precision: 1 rpm
■     Speed control: toggle switch and rotary encoded switch, accept external control and communication control Display: LCD
■     Dispensing volume: 0.1 mL to 99.9 L
■     Calibration function: The flow rates and the dispensing volume can be calibrated to increase the accuracy
■     Copy number: 1 to 9999 , 0 means unlimited cycle
■     Pause time : 0.1 s to 99 min
■     External control: start/stop control, direction control, speed control (0 - 5V ,0 -10V , 4 - 20 mA , 0 - 10KHz optional )
■     running mode signal output: 166.7Hz-10kHz
■     corresponding10rpm-600rpm
■     Start and stop status signal output: OC gate signal output
■     Direction status signal output: OC gate signal output
■     Communication interface: RS 485
■     Memory function: repower the pump, user can choose whether to   continue in accordance with the state before the          power-down
■     Prime button for fast filling and emptying
■     Power: AC 90V-260V/40W
■     Operating condition: Temperature 0 to 40°C, relative humidity < 80%
■     Dimensions (L × W × H): 285 × 207 × 180 (mm)
■     IP rating: IP 31
■     Drive weight: 5.2 kg