Greyline Instruments CXJ8106H1G4 Doppler Flow Meter

The Greyline CXJ8106H1G4 Doppler Flow Meter is a hazardous-enclosure device in Greyline’s DFM 5.0 family that measures flow in pipe systems using Doppler ultrasound. It operates from a 9–32 V DC supply and consumes about 9 W, making it suitable for installations where a compact power source is available. The CXJ8106H1G4 model designation identifies the enclosure configuration within the DFM 5.0 range. Designed for use in hazardous environments, this meter is built for inline installation to deliver flow readings based on ultrasound reflections from moving particles in the fluid. As a Doppler flow meter, it provides a continuous indication of liquid flow in pipelines, supporting monitoring and control tasks in industrial settings. The combination of a broad input voltage range, modest power draw, and hazardous enclosure designation helps engineers select a model that aligns with safety requirements and power constraints in challenging environments.