Hermetically sealed reed switches are actuated by magnets permanently bonded inside the float and can be easily adapted to open or close a circuit on rising or falling levels
Shipped with normally open switch contacts which close as the float rises toward the mounting threads
Reverse switch action by removing the float, rotating it end-for-end and replacing it on the stem
Mount internally, oriented within 30° of vertical, or select optional fittings for external mounting
Switch ratings are suitable for many solid state control systems and monitors or alarms
Simple relay interfaces can be used for higher current applications
What's included with the Dwyer F7-SB
Dwyer F7-SB Vertical Mount Level Switch with Polypropylene/Epoxy Float & 316SS Stem
Hermetically sealed reed switches are actuated by magnets permanently bonded inside the float and can be easily adapted to open or close a circuit on rising or falling levels
Shipped with normally open switch contacts which close as the float rises toward the mounting threads
Reverse switch action by removing the float, rotating it end-for-end and replacing it on the stem
Mount internally, oriented within 30° of vertical, or select optional fittings for external mounting
Switch ratings are suitable for many solid state control systems and monitors or alarms
Simple relay interfaces can be used for higher current applications
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