Level Controllers

Ultrasonic Level Transmitter/Controller has 4-20 mA output.
Level Controllers

Ultrasonic Level Transmitter/Controller has 4-20 mA output.

Non-contact LVCN210 series ultrasonic level transmitter and controller provides continuous level measurement up to 9.8 ft with 4–20 mA signal output. It features 4 programmable relays, PVDF transducer, and 6P polycarbonate enclosure. Also featuring automatic temperature compensation to optimize accuracy, CE-compliant product can be used in corrosive, sticky, or dirty liquids. It is suitable for...

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Electric On-Off Level Controller targets production systems.
Level Controllers

Electric On-Off Level Controller targets production systems.

Combining knife-edge sensing design with aerospace quality switch technology, Fisher-® L2e uses force-balanced displacer sensor to detect level of single liquid or interface of 2 liquids. Fully electric level control loop, consisting of L2e level controller used in conjunction with Fisher easy-Drive™ electric actuator powered D3 or D4 control valve, helps to eliminate emissions. In addition,...

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Liquid Level Controller offers field-settable operation modes.
Level Controllers

Liquid Level Controller offers field-settable operation modes.

Built to survive wet, corrosive, aggressive environments, TANK ALARM comes with 10 ft long piggyback cord and mounts directly on tank with- 2 in.- NPT thread. Liquid level is maintained automatically between high and low float switch, which cycles pump on and off. If level gets too high, third float switch triggers high-visibility flashing beacon light and audio buzzer. Adjustment of working...

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Pump Station Level Controller features redundant level sensing.
Level Controllers

Pump Station Level Controller features redundant level sensing.

Equipped with non-contact ultrasonic sensor, PSL 5.0 is suitable for sewage lift stations, wet wells, and storage tanks. Users can also connect loop-powered pressure sensor for redundant sensing in applications with foam or grease. Controller will continuously recalibrate pressure sensor and automatically switch back and forth from ultrasonic to pressure sensor as required. In addition to...

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Level Controllers

Redpine Signals Offers Complete Suite of Wireless Technology for System-on-Chip (SoC) Integration

The new PSL 5.0 Pump Station Level Controller from Greyline Instruments features redundant level sensing. It includes a non-contacting ultrasonic sensor and you can also connect a loop-powered pressure sensor for redundant sensing in applications with foam or grease. The PSL 5.0 will continuously recalibrate the pressure sensor and automatically switch back and forth from ultrasonic to the...

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Tuning Fork offers liquid/solid interface option.
Level Controllers

Tuning Fork offers liquid/solid interface option.

Providing electronic vibratory level control, LP1000/LP2000 Pulse Point Tuning Fork is effective in lightweight powders and granular solids. Measuring device features vibration-resistant surface mount components and universal power supply that includes 24 Vdc. With FM and ATEX agency approvals, unit is dust ignition proof and explosionproof.

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Float-Free Level Control targets pressure-powered pumps.
Level Controllers

Float-Free Level Control targets pressure-powered pumps.

Designed to retrofit major float-operated pump brands, Float-Free Level Control Assembly features drop-in, bolt-on mounting flange to facilitate upgrade. Unit incorporates 2-probe level control and NEMA classified control assembly. External to tank, motive pressure 3-way valve enables visual check of operation. Assembly has no moving parts in contact with condensate, and no springs, linkage, or...

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Level Controllers

Level Probe Converter provides 4-20 mA signal for controllers.

Powered by 24 Vdc, LPC420 senses liquid level and provides 4-20mA analog output for use by pump controller or PLC in liquid level control applications. All setup is done using 4 DIP switches on unit, and sensitivity is set for type of liquid being detected. Analog output delay setting controls how fast analog output transitions from one level output value to another. Supplied in aluminum...

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Duplex Control Panel provides digital level control.
Level Controllers

Duplex Control Panel provides digital level control.

Housed in stainless steel NEMA 4X enclosure, Model 331LC offers one solution for 208, 240, or 480 V 3-phase pumps with overload protection up to 32 A each. Panel includes CW6CDC 4-20 mA controller, solid state alternator relay, run lights, and elapsed time meters as well as lag delay circuitry, seal leak lights, HAND/OFF/AUTO selector switches, and alarm horn. High level flashing red alarm beacon...

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Level Controllers

Spirax Sarco Wins 2010 Plant Engineering Product of the Year

The Electronic Steam Boiler Controller has been selected as a winner in the 2010 Plant Engineering Product of the Year contest. This product was selected from among this year's entries as one of the most outstanding new products of 2010. Now in its 24rd year, Product of the Year is a premium honor for new products innovations that make manufacturing plants run smarter, safer and more efficiently....

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