Level Controller KR1

The NOLTA Level Regulator KR1 is the ideal solution to control liquid levels in industrial applications such as:

  • Waste water
  • Emulsion of oils
  • Chlorine water

The NIVA level regulator KR1 can be used everywhere where liquid levels must be supervised. The NIVA KR1 is ideal for industrial applications. It is simple to install and maintenance-free. Thus fast economical and reliable solutions can be realized. The KR1 is equipped with a TPK/PVC cable which guarantees extreme durability and resistance.  The level controller KR1 can also be supplied in combination with the NOLTA contactor combination, the NOLTA motorstarter or the NOLTA capacitor plug.

Available Versions



Length (m)

Order No.

SPDTTPK/PVC 4G1mm²540 000305


TPK/PVC 4G1mm²1040 000310
SPDTTPK/PVC 4G1mm²2040 000320
SPDTTPK/PVC 4G1mm²3040 000330
 Other cable lengths are available upon request


For direct pump control for example in industrial waste water, emulsions of oils and fats, diluted acids and brines, aggressive mediums.

Technical Data

Max. temperature:80 ° C
Breaking capacity:10 (8) A / 250 V to 10 (4) A / 400 V
Switch point:45 °
Protective system:IP 68 / 2 bar
Protection class:II
Cable cross-section:4G1mm²
Length /Width / Height:132 / 81 / 43 mm
Housing quality:Polypropylen (PP)
Cable quality:TPK/PVC
Cable colour:orange
[Translate to Englisch:]