Company News

SJE Rhombus

22650 County Hwy. 6, Detroit Lakes, MN, 56502, USA

  • 888-342-5753

Latest New Product News from
SJE Rhombus

safety & security equipment, sensors, monitors & transducers

Dual Alarm System facilitates liquid level monitoring.

February 13, 2014

Able to be used for high level, low level, or filter alarm needs, Tank Alert® DUO features one red LED beacon, one yellow LED beacon, and buzzer. Design lets users monitor two level conditions with one UL-/cUL-Listed system. Meeting Type 3R water-tight standards, system comes with 15 ft SJE SignalMaster® control switch, alarm test/normal/silence switch, knock out holes for conduit entry location, and auxiliary alarm contacts for attachment of remote devices. Read More

chemical processing & waste management, waste handling equipment

Engineered Filtration System features fully automated design.

May 1, 2012

Combining ceramic flat sheet membranes, pre-assembled filtration components, and fully automated controls, Engineered Filtration System provides quick connections from membrane towers to filtration components. System includes option for remote monitoring and is suitable for variety of applications, including membrane bio-reactors, tertiary treatment, industrial process wastewater treatment, pre-filtration to reverse osmosis, ground water treatment, and landfill leachate. Read More

sensors, monitors & transducers

Compact Level Sensor delivers constant tank level monitoring.

April 12, 2010

Enabling users to make adjustments at control panel rather than in tank, C-Level(TM) floatless sensor converts water pressure in tank into low-voltage electrical signal and sends it to IFS control panel. IFS panels offer simple operation, digital display of settings, and data-logging capabilities. Sensor also provides option for redundant pump off float and high water alarm float for regions that require float for tank level monitoring operations. Read More

agricultural and farming products, controls & controllers

Pump Control Panel controls pressure in irrigation applications.

November 2, 2009

VFDC-1300 is equipped with variable frequency drive in NEMA 3R enclosure with circuit breaker, VFDC-1300 controller, and pressure transmitter. It can be configured for simplex, duplex or triplex pump control. Factory-tested and pre-programmed, control panel features built in PID control with sleep function, fill pipe function, smf dry run protection with automatic re-start after pre-set time. Read More

controls & controllers

Variable Frequency Drive maintains constant pressure.

November 21, 2007

Suited for variable speed pumping applications, H2O Drive(TM) VFD is available from 5-150 hp at 200-230 V and 5-500 hp at 380-480 V. Integrated Advanced Pumping Software will read discharge pressure and adjust pump speed to maintain constant output pressure without need for PLC or separate controller. Supplied in NEMA 1 enclosure with pressure transducer, standard unit can be customized for specific requirements. Read More

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