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Engineered Controls

Sensors and Accessories

SJE-Rhombus provides a wide variety of accessories to complete your installation. If you don't see the sensor or accessory you need, please contact the factory at 1-888-342-5753.

Control Switches
Narrow-angle controls switches accurately monitor high (normally open) or low (normally closed) liquid level conditions to activate control panels and alarms in water and sewage applications.

	SJE SignalMaster® mechanially-activated control switch accurately monitors high (normally open has yellow cap for easy identification) or low (normally closed has white cap for easy identification) liquid level conditions to activate control panels and alarms in water and sewage applications. Has a control differential of 1.5" above or below horizontal.
	Sensor Float® mercury-activated control switch has a control differential of 1.5" above or below horizontal. Available with internal weight.
	SJE MilliAmpMaster™ mechanially-activated control switch is designed for low current, non-arching applications down to 0.160 mA at 125V. It has a blue cap for easy identification.
	Cable Weights provide an accurate pivot point for suspended float switches.
	Float Brackets provide a convenient installation of float switches with a location to stow excess cable. Two sizes available: 4 float bracket holds 1-4 floats and 6 float bracket holds 1-6 floats.
	Junction Boxes seal connections from moisture and other elements and provides a convenient location to connect all wiring for a typical pumping station application. NEMA 4X rated. Three sizes available.
	Anchor and Chain are used in installations using suspended float switches. The yellow mushroom-style anchor weighs 10 pounds. The stainless steel chain is 1/8 inch thick.
	Pressure Transducers provide continuous level monitoring for applications. Submersible, Hydrostatic and Non-Contact available.