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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Description Prix 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
N° de stock RS 510-9297
Référence fabricant61F-GPN-BC 24VDC
MarqueOmron
166,90 €
Each
Unité
- DIN Rail Mount 5V ac 24 V dc 84mm 38mm 49.4mm - -10°C +55°C - - - -
N° de stock RS 303-0414
Référence fabricant61FGPN8230AC
MarqueOmron
89,05 €
Each
Unité
1 DIN Rail Mount 8V ac 230 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
N° de stock RS 303-0391
Référence fabricant61FGPN8110AC
MarqueOmron
101,70 €
Each
Unité
1 DIN Rail Mount 8V ac 110 V ac 84mm 38mm 49.4mm - -10°C +55°C - - - -
N° de stock RS 510-9304
Référence fabricant61F-GPN-BT 24VDC
MarqueOmron
152,80 €
Each
Unité
- DIN Rail Mount 5V ac 24 V dc 84mm 38mm 49.4mm - -10°C +55°C - - - -
N° de stock RS 144-0875
Référence fabricantK7L-UDPB
MarqueOmron
443,90 €
Each
Unité
1 Plug-In 24V dc 12 24 V dc 12.8mm 28.8mm 46mm - -10°C +55°C - - - Voltage
N° de stock RS 818-4272
Référence fabricant61FGPN2230AC
MarqueOmron
100,60 €
Each
Unité
1 DIN Rail Mount 8V ac 230 V ac 49.4mm 38mm 80mm - -10°C +55°C - - - -
N° de stock RS 144-0874
Référence fabricantK7L-AT50DPB
MarqueOmron
414,70 €
Each
Unité
1 Plug-In 24V dc 12 24 V dc 12.8mm 28.8mm 46mm - -10°C +55°C - - - Voltage
N° de stock RS 111-3527
Référence fabricantK7L-AT50B
MarqueOmron
282,90 €
Each
Unité
1 DIN Rail Mount - 12 24 V dc 12.8mm 46mm 28.8mm - -10°C +55°C - - - -
N° de stock RS 818-4276
Référence fabricant61FGPN224ACCE
MarqueOmron
100,60 €
Each
Unité
1 DIN Rail Mount 8V ac 24 V ac 49.4mm 38mm 80mm - -10°C +55°C - - - -