Elesa+Ganter 11183-KN HCV.127-E-AX-SW-M12-KN Indicator

ELESA+GANTER 11183-KN HCV.127-E-AX-SW-M12-KN Electrical Level Indicator

The ELESA+GANTER 11183-KN HCV.127-E-AX-SW-M12-KN electrical level indicator is an industrial column level indicator created for oil level control in hydraulic reservoirs. It combines direct visual inspection with an electrical change-over signal, helping machine builders and maintenance teams monitor minimum oil level more reliably.

Technical Characteristics

This product is part of the HCV-E-AX range. The transparent technopolymer body offers good resistance to oils and industrial fluids, while the black technopolymer float activates the reed contact when the fluid level reaches the minimum threshold. The SW configuration provides a change-over contact, making it suitable for control circuits that require signal switching.

Product Details

  • Product type: electrical column level indicator
  • Stock code: 11183-KN
  • Model: HCV.127-E-AX-SW-M12-KN
  • Contact type: SW / SPDT
  • Thread connection: M12
  • Protection class: IP65
  • Maximum continuous working temperature: 90°C with oil
  • Designed for hydraulic oil level monitoring

Why It Matters in Hydraulic Systems

Low oil level can lead to pump cavitation, unstable pressure, overheating and premature component wear. By using an electrical level indicator with a change-over contact, the machine control system can trigger a warning, stop the process or notify maintenance staff before a small oil level issue becomes a costly failure.

Installation Considerations

The indicator should be installed on a clean, correctly prepared reservoir wall. The sealing surface must be suitable for the packing rings, and the device should not be mounted close to strong magnetic fields. As with all hydraulic accessories, compatibility with the actual fluid, temperature and pressure conditions should be reviewed before installation.

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Elesa+Ganter 11183-KN HCV.127-E-AX-SW-M12-KN Indicator FAQ

What is the ELESA+GANTER 11183-KN used for?

It is used to monitor oil level visually and electrically in hydraulic tanks, lubrication units and industrial machinery.

What is the benefit of the SW contact?

The SW contact can switch between terminals, making it practical for alarm circuits, machine status signals and control panel integration.

Is the body transparent?

Yes. The transparent technopolymer body allows operators to read the fluid level directly from the outside of the reservoir.

Does this model support preventive maintenance?

Yes. It helps detect minimum oil level early, supporting planned maintenance and reducing the risk of unexpected machine downtime.