
Economy Metal-Tube Float Flowmeter
SL-series variable-area meter in the economy configuration.
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Chengde Shenglian Automation Instrument Co., Ltd.

Magnetically coupled visual liquid-level indication.
The supplier describes a magnetic-float level gauge with a visible flap or column display. A float follows the liquid level and its magnetic field changes the external indication, separating the display mechanism from direct liquid contact. Buyers should define the vessel connections and liquid properties, then confirm optional switches or transmitters for the intended level-monitoring arrangement.
Chengde Shenglian Automation Instrument Co., Ltd. · Chengde, Hebei
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Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.
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SL-series variable-area meter in the economy configuration.
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Locally read SL-series float flowmeter.
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Sanitary configuration of the SL variable-area flowmeter.
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