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Doppler

ARTICLES

When being on the outside looking in is preferred

DFS 5.1 Doppler flow switch
Its maker says that because the Greyline Doppler flow switch works from the outside of metal or plastic pipes it’s the ideal alternative to in-line flow switches for slurries, chemicals and wastewater.
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Clamp-on Doppler Flowmeter

Greyline's new DFM 5.1 Doppler Flow Meter measures flow from outside a pipe.
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Versatile Solids Flow Detection

The Model SFI and SFD-2 series of rugged solids flow detectors provide analog or relay outputs to indicate the flow / no-flow condition of powder and bulk solids materials in
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