DOPAG micro flow sensor is a real-time flow monitoring component. The Micro-Flow Sensor is a flow detecting device, used within a semi or fully automated metering process, to detect whether the material has been dispensed. The Micro-Flow Sensor does not control the metering volume. It is used particularly when handling unfilled grease with NLGI class 1 to 3, high viscosity oils or silicone-oils. The Micro-Flow Sensor can be adapted to the DOPAG Micro and Mini metering valves as well as to the 419 range of metering valves. Your benefit : Reduce lost production time and maximize your line's efficiency