Complete unit with waste oil collection, mounted on wall. The equipment can l always use oil in the range of 1-35 lit/min depending on the pump equipment is connected with. By moving the lever, you can fill up oil in measure. U the trusting comes with digital gauges. Accuracy +/- 0.5% within flowo the area where the meter is installed. Max working pressure 70 bar. Viscosity range: 5-2000 cst. Dim. 555mm x 670mm x 435mm (165) (W x H x D).