Uploaded August 2024 | Updated September 2026, 14 hours ago

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To learn more about the Series Mark Position Indicator/Switch/Transmitter please visit dwyer-inst.com/Product/Valves/PositionIndicators-Switches-Transmitters/SeriesMark?Query=mark#videos

Standard models in the Mark Series have visual position indicators and are weatherproof, explosion-proof, and submersible. A large variety of outputs are available to fit specific applications. There is a choice of 1 to 6 switch outputs of 14 varieties including inductive sensors, high temperature switches, gold contact switches, hermetically sealed switches, and high current switches.