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 303-0414
Tillv. art.nr61FGPN8230AC
VarumärkeOmron
1 360,00 kr
Each
Enheter
1 DIN Rail Mount 8V ac 230 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-artikelnummer 746-7435
Tillv. art.nr1SVR550855R9500
VarumärkeABB
683,99 kr
Each
Enheter
- DIN Rail Mount, Screw Mount, Snap-On 30V ac 24 V ac 88.5mm 22.5mm 78mm - - - - - - -
RS-artikelnummer 621-1571
VarumärkeBroyce Control
787,62 kr
Each
Enheter
2 Panel Mount 17V ac 115 V ac, 230 V ac 75mm 48mm 48mm - -20°C +60°C - - - -
RS-artikelnummer 510-9297
Tillv. art.nr61F-GPN-BC 24VDC
VarumärkeOmron
2 620,00 kr
Each
Enheter
- DIN Rail Mount 5V ac 24 V dc 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-artikelnummer 510-9304
Tillv. art.nr61F-GPN-BT 24VDC
VarumärkeOmron
2 620,00 kr
Each
Enheter
- DIN Rail Mount 5V ac 24 V dc 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-artikelnummer 124-0114
Tillv. art.nrLI40-1001
VarumärkeFlowline
2 030,25 kr
Each
Enheter
1 Panel Mount - - 85.5mm 78.6mm 17mm - -20°C +60°C - - IP65 Sensor
RS-artikelnummer 348-7927
Tillv. art.nrMXL-10.115/RS
VarumärkeBrodersen Controls
1 000,44 kr
Each
Enheter
2 DIN Rail Mount 12V ac 24 V ac, 115 V ac 104mm 22.5mm 80mm - -20°C +55°C - - - -
RS-artikelnummer 746-7466
Tillv. art.nr1SVR430851R1300
VarumärkeABB
902,65 kr
Each
Enheter
- DIN Rail Mount, Screw Mount, Snap-On 30V ac 220 → 240 V ac 109.5mm 22.5mm 78mm - - - - - - -
RS-artikelnummer 303-0391
Tillv. art.nr61FGPN8110AC
VarumärkeOmron
1 360,00 kr
Each
Enheter
1 DIN Rail Mount 8V ac 110 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
RS-artikelnummer 889-1576
Tillv. art.nrLI90-1001
VarumärkeFlowline
10 884,45 kr
Each
Enheter
4 DIN Rail Mount, Panel Mount - 10 → 30 V dc 96mm 96mm - - 0°C +50°C 3 A - IP65 Sensor
RS-artikelnummer 144-0875
Tillv. art.nrK7L-UDPB
VarumärkeOmron
4 276,35 kr
Each
Enheter
1 Plug-In 24V dc 12 → 24 V dc 12.8mm 28.8mm 46mm - -10°C +55°C - - - Voltage
RS-artikelnummer 111-3527
Tillv. art.nrK7L-AT50B
VarumärkeOmron
3 887,00 kr
Each
Enheter
1 DIN Rail Mount - 12 → 24 V dc 12.8mm 46mm 28.8mm - -10°C +55°C - - - -
RS-artikelnummer 135-6333
Tillv. art.nr1SVR740850R0200
VarumärkeABB
1 107,41 kr
Each
Enheter
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
RS-artikelnummer 446-2632
Tillv. art.nrMCU901WX-A
VarumärkeMobrey
8 922,29 kr
Each
Enheter
2 Wall Mount 230/115Vac selectable 15 → 30 V dc, 98 → 132 V ac, 198 → 254 V ac 185mm 213mm 84mm - -40°C +55°C - - - -
RS-artikelnummer 135-6331
Tillv. art.nr1SVR740850R0100
VarumärkeABB
1 070,19 kr
Each
Enheter
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
RS-artikelnummer 124-0115
Tillv. art.nrLI99-1001
VarumärkeFlowline
483,32 kr
Each
Enheter
- Plug-In - - - - - - - - - - - -
RS-artikelnummer 892-9390
Tillv. art.nr701PBKKF
VarumärkeRosemount
2 783,79 kr
Each
Enheter
1 Panel Mount - 7.2 V - 74mm 52mm - -40°C +85°C - - - Voltage
RS-artikelnummer 889-1536
Tillv. art.nrLI55-1201
VarumärkeFlowline
6 235,15 kr
Each
Enheter
1 DIN Rail Mount, Panel Mount - 85 → 265 V ac 119mm 62mm 136mm - -40°C +65°C 3 A - IP65 Sensor
RS-artikelnummer 892-9766
Tillv. art.nr3491L1P6I1
VarumärkeRosemount
7 137,92 kr
Each
Enheter
1 Wall Mount 230/115Vac selectable 115 V ac, 230 V ac 213mm 185mm 84mm - -40°C +55°C 4 → 20 mA, 200 (Fuse) mA ATEX IP65 Current, Voltage
RS-artikelnummer 892-9760
Tillv. art.nr3491L1P7I1
VarumärkeRosemount
7 851,71 kr
Each
Enheter
1 Panel Mount 230/115Vac selectable 115 V ac, 230 V ac 144.8mm 74.7mm 173mm - -40°C +55°C 4 → 20 mA, 200 (Fuse) mA ATEX IP40 Current, Voltage
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