Level Controllers

Level controllers are automated units for measuring the level of fluid in a contained area. They're used in systems that prevent liquid levels becoming excessively high or low.  


How do level controllers work?

Firstly, a sensor detects the fluid level in either a container or a natural setting, such as a lake. It then sends a signal – normally either pneumatic or electrical – to a control valve, solenoid, or other external control device. If the fluid level needs to be adjusted, the control valve will open or close according to the information it has received.


Types of level controllers

The two main types of level controllers are pneumatic and electric. Your choice of controller will depend on factors such as the type and density of fluid being measured, as well as the pressure of the container.

  • Pneumatic level controllers are preferred when the material is hazardous, or electricity is unavailable. 
  • Electric level controllers are useful in pressurised tanks and are generally very accurate and reliable. 

Level controllers measure either exact volumes or when fluid drops above or below a fixed point.



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Omschrijving Prijs Number of Inputs Mounting Style Probe Voltage Supply Voltage Overall Length Overall Width Overall Depth Response Time Minimum Operating Temperature Maximum Operating Temperature Current Rating Hazardous Area Certification IP Rating Input Type
RS-stocknr. 303-0414
Fabrikantnummer61FGPN8230AC
FabrikantOmron
€ 89,05
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Aantal stuks
1 DIN Rail Mount 8V ac 230 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-stocknr. 240-9011
FabrikantnummerMK9151.11 2-450kOhm AC220-240V
FabrikantDold
€ 130,72
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Aantal stuks
1 DIN Rail Mount 10V ac 220 → 240 V ac 82mm 22.5mm 99mm - -20°C +60°C - - - -
RS-stocknr. 348-7933
FabrikantnummerMXL-10.230/RS
€ 100,82
Each
Aantal stuks
2 DIN Rail Mount 12V ac 230 V ac, 24 V ac 104mm 22.5mm 80mm - -20°C +55°C - - - -
RS-stocknr. 303-0391
Fabrikantnummer61FGPN8110AC
FabrikantOmron
€ 101,70
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Aantal stuks
1 DIN Rail Mount 8V ac 110 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-stocknr. 746-7469
Fabrikantnummer1SVR430851R9200
FabrikantABB
€ 91,24
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Aantal stuks
- DIN Rail Mount, Screw Mount, Snap-On 30V ac 24 V ac 109.5mm 22.5mm 78mm - - - - - - -
RS-stocknr. 818-4272
Fabrikantnummer61FGPN2230AC
FabrikantOmron
€ 100,60
Each
Aantal stuks
1 DIN Rail Mount 8V ac 230 V ac 49.4mm 38mm 80mm - -10°C +55°C - - - -
RS-stocknr. 510-9297
Fabrikantnummer61F-GPN-BC 24VDC
FabrikantOmron
€ 166,90
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Aantal stuks
- DIN Rail Mount 5V ac 24 V dc 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-stocknr. 768-2075
FabrikantnummerMET381.CX
FabrikantVega
€ 669,50
Each
Aantal stuks
- - - - - - - - -20°C +60°C - ATEX - -
RS-stocknr. 746-7431
Fabrikantnummer1SVR550851R9400
FabrikantABB
€ 66,73
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Aantal stuks
- DIN Rail Mount, Screw Mount, Snap-On 30V ac 220 → 240 V ac 88.5mm 22.5mm 78mm - - - - - - -
RS-stocknr. 111-3527
FabrikantnummerK7L-AT50B
FabrikantOmron
€ 282,90
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1 DIN Rail Mount - 12 → 24 V dc 12.8mm 46mm 28.8mm - -10°C +55°C - - - -
RS-stocknr. 859-2945
FabrikantnummerCLP2EA1C115
FabrikantCarlo Gavazzi
€ 198,30
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- - - - - - - - -20°C +50°C - - - -
RS-stocknr. 884-2455
Fabrikantnummer4421AD1
FabrikantGIC
€ 53,69
Each
Aantal stuks
- - - 240 V ac - - - 0 → 10s -10°C +60°C - - - -
RS-stocknr. 124-0115
FabrikantnummerLI99-1001
FabrikantFlowline
€ 48,71
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Aantal stuks
- Plug-In - - - - - - - - - - - -
RS-stocknr. 446-2654
FabrikantnummerEFLC3 230VAC 50/60HZ
FabrikantBroyce Control
€ 96,53
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2 DIN Rail Mount 8V ac 230 V ac 85mm 70mm 63.5mm - -20°C +60°C - - - -
RS-stocknr. 746-7447
Fabrikantnummer1SVR550851R9500
FabrikantABB
€ 66,73
Each
Aantal stuks
- DIN Rail Mount, Screw Mount, Snap-On 30V ac 220 → 240 V ac 88.5mm 22.5mm 78mm - - - - - - -
RS-stocknr. 446-2632
FabrikantnummerMCU901WX-A
FabrikantDelta-Mobrey
€ 899,15
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2 Wall Mount 230/115Vac selectable 15 → 30 V dc, 198 → 254 V ac, 98 → 132 V ac 185mm 213mm 84mm - -40°C +55°C - - - -
RS-stocknr. 780-0292
FabrikantnummerSB20
FabrikantCynergy3
€ 99,12
Each
Aantal stuks
- - - - - - - - 0°C +50°C - - - -
RS-stocknr. 348-7911
FabrikantnummerMXL-10.924/RS
€ 98,03
Each
Aantal stuks
2 DIN Rail Mount 12V ac 24 V dc 104mm 22.5mm 80mm - -20°C +55°C - - - -
RS-stocknr. 465-0621
FabrikantnummerMK9151N.12 2-450kOHM AC230V 0-20s
FabrikantDold
€ 140,18
Each
Aantal stuks
1 DIN Rail Mount 10V ac 230 V ac 90mm 22.5mm 98mm - -20°C +60°C - - - -
RS-stocknr. 746-7435
Fabrikantnummer1SVR550855R9500
FabrikantABB
€ 66,73
Each
Aantal stuks
- DIN Rail Mount, Screw Mount, Snap-On 30V ac 24 V ac 88.5mm 22.5mm 78mm - - - - - - -
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