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.
Enable Filter
Manufacturer
Reset
Series
Reset
Type
Reset
Mounting Style
Reset
Analogue / Digital
Reset
Display Type
Reset
Output Type
Reset
Size
Reset
Features
Reset
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty SeriesTypeMounting StyleAnalogue / DigitalDisplay TypeOutput TypeSizeFeatures
  
            
84870203


Controllers ENR LIQUID LEVEL CNTRL 120VAC
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.

Crouzet 115
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 307.556
Multiples of: 1

enrlevel control  nonespdt95 mm x 78 mm x 22.5 mmfilling/emptying function
PNRU110A


Controllers LIQUID LEVEL CONTROL
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.

Crouzet 70
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 210.1959
Multiples of: 1

nruliquid level control   spdt70 mm x 69 mm x 48 mm 
NNR24A


Controllers OPEN PCB LIQUID LVL CNTRL
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.

Crouzet 40
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 75.8703
Multiples of: 1

        
PNR220A


Liquid Level Relay, 8-pin Pl
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.

Crouzet 33
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 93.5989
Multiples of: 1

        
NNR220A


Controllers OPEN PCB LIQUID LVL CNTRL
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.

Crouzet 32
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 75.8703
Multiples of: 1

        
84870720


Controllers MNS FILLING COND LLC 24 240VAC DC
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.

Crouzet 32
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 264.459
Multiples of: 1

mnslevel control  led displayspdt90 mm x 60 mm x 17.5 mmdiscrete sensor
LLC54AA


Level 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 24
Ships to you
between Mon. 17 Aug to Wed. 19 Aug Calender.png

AUD 182.3521
Multiples of: 1

Llc5Liquid Level Controller  None   
DNR110A


Controllers DIN RAIL, 110VAC LIQ LVL CTRL
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.

Crouzet 21
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 97.5058
Multiples of: 1

        
PNR110A


Controllers LIQUID LEVEL CONTROL
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.

Crouzet 21
Ships to you
between Tue. 11 Aug to Mon. 17 Aug Calender.png

AUD 239.4235
Multiples of: 1

nrliquid level control   spdt70 mm x 69 mm x 48 mm 
LLC845F25P


Level 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 18
Ships to you
between Mon. 17 Aug to Wed. 19 Aug Calender.png

AUD 166.7682
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
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted