... rateFunctions and Features:Applicable pump heads:YZ1515,YZ2515,DG-4(6ROLLERS,10ROLLERS),DG-6(6ROLLERS,10ROLLERS)Speed:1 to ... / stop and cw / ccw control,0-5V,0-10V,4-20mA,0-10KHZ speed control.Communication fundtion:RS485Memory function:Storing the ... 40°C,Relative humidity <80%Dimensions(LxWxH): 237mmX148mmX170mmDrive weight:4.2KGIP RATING: IP 31 Product Parameter Tubing ParameterTypical Model ...