About Level Controllers

Littelfuse Level Controllers

Level controllers are electronic devices used to monitor and control the level of liquid or solid materials in a container or tank. They consist of various electronic components such as sensors, actuators, and a control unit. The sensors are responsible for detecting changes in the level of the material, while the control unit processes this information and sends signals to the actuators to adjust the level accordingly.The two main types of level controllers are discrete and continuous controllers. Discrete controllers use a simple ON/OFF control system, where the actuators are either fully open or fully closed, while continuous controllers use a proportional control system, where the actuators are adjusted continuously to maintain the desired level.Level controllers are commonly used in industrial and commercial settings, such as water treatment plants, oil refineries, and food processing plants. They help maintain optimal levels of materials, prevent overflow or underflow, and ensure efficient use of resources. With the advancements in electronic technology, level controllers have become more precise, reliable and customizable to suit specific needs.

Level Controllers

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesTypeMounting StyleAnalogue / DigitalDisplay TypeOutput TypeSizeFeatures
  
            
LLC845F25P


Level Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 40
Ship by Tue. 16 Jul to Thu. 18 Jul Calender.png

USD 92.5312
Multiples of: 1

Llc8Pump Controls And Liquid Level Controls  Led IndicatorIsolated Spdt Relay47.8 mm x 55.6 mm x 63.5 mmSingle Probe Low Level Cutoff Liquid Level Controls
LLC54AA


Level Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 21
Ship by Tue. 16 Jul to Thu. 18 Jul Calender.png

USD 98.4084
Multiples of: 1

Llc5Liquid Level Controller  None   
LLC54BA


Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 6
Ship by Tue. 16 Jul to Thu. 18 Jul Calender.png

USD 99.1725
Multiples of: 1

llc5liquid level controller  none   
LLC54BAS


Level Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Tue. 16 Jul to Thu. 18 Jul Calender.png

USD 97.797
Multiples of: 1

LLC5Liquid Level Controller AnalogNone   
LLC16A25AX


Level Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Tue. 16 Jul to Thu. 18 Jul Calender.png

USD 110.8485
Multiples of: 1

Llc1Liquid Level Controller  None   
LLC14B60AX


Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 71.1969
Multiples of: 1

llc1liquid level controller  none   
LLC843F26P


Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 71.6976
Multiples of: 1

llc8pump controls and liquid level controls  led indicatorisolated spdt relay47.8 mm x 55.6 mm x 63.5 mmsingle probe low level cutoff liquid level controls
LLC6210F10M


Controllers LIQUIDLEVEL-CUTOFF24 VAC10S
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 72.2013
Multiples of: 1

llc6low level cutoff liquid level controls  led indicatornon - isolated spdt relay45.2 mm x 60.7 mm x 73.9 mmsingle probe condcutive liquid
LLC54AAS


Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 73.1016
Multiples of: 1

llc5liquid level controller  none   
LLC44A1A


Controllers LIQUIDLEVELCONTROL
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 73.5806
Multiples of: 1

llc4octal plug - in liquid level controls   isolated spdt relay45.2 mm x 60.7 mm x 73.9 mm 
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