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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Beskrivning Pris 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-artikelnummer 858-2686
Tillv. art.nrCLP2EA1C230
VarumärkeCarlo Gavazzi
1 921,28 kr
Each
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- - - - - - - - -20°C +50°C - - - -
RS-artikelnummer 768-2075
Tillv. art.nrMET381.CX
VarumärkeVega
6 675,75 kr
Each
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- - - - - - - - -20°C +60°C - ATEX - -
RS-artikelnummer 303-0414
Tillv. art.nr61FGPN8230AC
VarumärkeOmron
1 409,00 kr
Each
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1 DIN Rail Mount 8V ac 230 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-artikelnummer 859-2945
Tillv. art.nrCLP2EA1C115
VarumärkeCarlo Gavazzi
1 967,70 kr
Each
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- - - - - - - - -20°C +50°C - - - -
RS-artikelnummer 746-7435
Tillv. art.nr1SVR550855R9500
VarumärkeABB
683,99 kr
Each
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- DIN Rail Mount, Screw Mount, Snap-On 30V ac 24 V ac 88.5mm 22.5mm 78mm - - - - - - -
RS-artikelnummer 884-2464
Tillv. art.nr4431AD1
VarumärkeGIC
522,35 kr
Each
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- - - 400 V ac - - - 0 → 10s -10°C +60°C - - - -
RS-artikelnummer 135-6330
Tillv. art.nr1SVR740850R2200
VarumärkeABB
1 107,41 kr
Each
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1 DIN Rail Mount - 110 → 130 V ac, 220 → 240 V ac 113.4mm 22.5mm 113.4mm - -25°C +60°C 20 (110 → 130 V ac) mA, 8.5 (220 → 240 V ac) mA - IP20 (Terminal), IP50 (Housing) Voltage
RS-artikelnummer 144-9335
Tillv. art.nr84800056
VarumärkeXylem
9 465,19 kr
Each
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10 Panel Mounted 10V ac 24 V dc 96mm 96mm 130mm - -10°C +60°C 800 μA - - -
RS-artikelnummer 348-7927
Tillv. art.nrMXL-10.115/RS
VarumärkeBrodersen Controls
1 000,44 kr
Each
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2 DIN Rail Mount 12V ac 115 V ac, 24 V ac 104mm 22.5mm 80mm - -20°C +55°C - - - -
RS-artikelnummer 331-7547
Tillv. art.nrS1384
VarumärkeAssemtech
322,69 kr
Each
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1 - - 12 V dc 64mm 58mm 35mm - -10°C +50°C - - - -
RS-artikelnummer 111-3527
Tillv. art.nrK7L-AT50B
VarumärkeOmron
4 025,00 kr
Each
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1 DIN Rail Mount - 12 → 24 V dc 12.8mm 46mm 28.8mm - -10°C +55°C - - - -
RS-artikelnummer 348-7911
Tillv. art.nrMXL-10.924/RS
VarumärkeBrodersen Controls
977,43 kr
Each
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2 DIN Rail Mount 12V ac 24 V dc 104mm 22.5mm 80mm - -20°C +55°C - - - -
RS-artikelnummer 889-1536
Tillv. art.nrLI55-1201
VarumärkeFlowline
6 235,15 kr
Each
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1 DIN Rail Mount, Panel Mount - 85 → 265 V ac 119mm 62mm 136mm - -40°C +65°C 3 A - IP65 Sensor
RS-artikelnummer 363-4117
Tillv. art.nrB8LCR 110VAC
VarumärkeBroyce Control
599,00 kr
Each
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1 DIN Rail Mount 17V ac 110 V ac 92mm 40mm 80mm - -20°C +60°C - - - -
RS-artikelnummer 348-7933
Tillv. art.nrMXL-10.230/RS
VarumärkeBrodersen Controls
1 000,44 kr
Each
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2 DIN Rail Mount 12V ac 230 V ac, 24 V ac 104mm 22.5mm 80mm - -20°C +55°C - - - -
RS-artikelnummer 889-1545
Tillv. art.nrLI55-1211
VarumärkeFlowline
7 438,53 kr
Each
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1 DIN Rail Mount, Panel Mount - 85 → 265 V ac 119mm 62mm 136mm - -40°C +65°C 3 A - IP65 Sensor
RS-artikelnummer 303-0391
Tillv. art.nr61FGPN8110AC
VarumärkeOmron
1 409,00 kr
Each
Enheter
1 DIN Rail Mount 8V ac 110 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
Nytt
RS-artikelnummer 201-0775
Tillv. art.nrCLD1EA1CM24
VarumärkeCarlo Gavazzi
973,06 kr
Each
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1 DIN-rail 5V 24 V 100000mm - - - - - - - - Analog
RS-artikelnummer 465-0621
Tillv. art.nrMK9151N.12 2-450kOHM AC230V 0-20s
VarumärkeDold
1 508,97 kr
Each
Enheter
1 DIN Rail Mount 10V ac 230 V ac 90mm 22.5mm 98mm - -20°C +60°C - - - -
RS-artikelnummer 135-6327
Tillv. art.nr1SVR730850R0200
VarumärkeABB
1 042,27 kr
Each
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1 DIN Rail Mount - 24 → 240 V ac/dc 113.4mm 22.5mm 113.4mm - -25°C +60°C 11 mA - IP20 (Terminal), IP50 (Housing) Voltage
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