Flowmeter DKG-2

The DKG-2 is a float flowmeter (flow switch) for viscous liquids with a scale on the sight glass. The instrument is factory calibrated for upward flow when mounted vertically. However, a spring-loaded float is provided, allowing the unit to be mounted in any spatial position, including horizontal or vertical with flow in the opposite direction. In this case, on-site calibration may be necessary to compensate for the weight of the float.