dda 7 5 16 ar pvc e c f 31i001fg 97721947 The enclosure class is IP68

The enclosure class is IP68

the factory-fitted pressure sensor is connected to one of these inputs

For thermal protection

Operation mode switch key between manual and pulse

dda 7 5 16 ar pvc e c f 31i001fg 97721947 The enclosure class is IP68DDA 7. 5 16 AR PVC E C F 31I001 The SMART Digital DDA is a compact positive displacement, diaphragm dosing pump with variable speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for high viscosity or degassing liquids. The duration of each discharge stroke varies according to the capacity