| Sensor FloatŪ control switch | |||
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| The Sensor FloatŪ control switch is a mercury-activated, narrow-angle switch designed to activate pump control panels and alarms. It accurately monitors liquid levels in non-potable water and sewage applications. It is not sensitive to rotation and is suitable for use with intrinsically safe circuits. Normally Open Model (high level) The control switch turns on (closes) when the float tips slightly above horizontal signaling a high level, and turns off (opens) when the float drops slightly below horizontal. Normally Closed Model (low level) The control switch turns on (closes) when the float drops slightly below horizontal signaling a low level, and turns off (opens) when the float tips slightly above horizontal. - Mercury-activated, narrow-angle control switch - Suitable for use with intrinsically safe circuits - Control differential: .5 inches (1 cm) above or below horizontal - Mounting options: mounting clamp, internally weighted, externally weighted - UL Listed; CSA Certified. | |||
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