Elesa+Ganter 113215 HCK.127-ZN-M12-FKM-GL-P-EHT-NO-STL Electrical Oil Level Indicator
The Elesa+Ganter 113215 electrical oil level indicator, listed as HCK.127-ZN-M12-FKM-GL-P-EHT-NO-STL, is a column-style electrical level indicator designed for applications that require visual fluid inspection and electrical level or temperature status monitoring. It is used in hydraulic systems, lubrication equipment, reservoir assemblies and industrial machinery where fluid condition must be checked quickly and consistently.
Technical Profile
This model is part of the HCK.127 family, meaning it is based on a 127 mm fixing centre distance. The M12 connection supports industrial wiring practices, while the FKM sealing system improves suitability for applications involving heat, oil and glycol-based fluids. The GL configuration indicates compatibility with oil, water and water/glycol-based solutions, provided that actual pressure, temperature and fluid conditions are verified for the application.
Level and Temperature Monitoring
The EHT and STL configuration indicates a version intended for electrical monitoring with level and temperature sensor functionality. The NO level logic means the level contact is normally open and changes state when the defined low-level point is reached. This makes the component useful for warning circuits, machine protection logic and maintenance planning. Instead of relying only on manual checks, operators can integrate the indicator into a broader condition-monitoring approach.
Why It Matters in Industrial Maintenance
Fluid level and temperature are two of the most important indicators of hydraulic system health. A low level can lead to cavitation, pump wear and unstable operation. Excessive temperature can reduce fluid life and increase the risk of seal damage. The Elesa+Ganter 113215 HCK.127 electrical oil level indicator helps teams observe both factors from a single installation point, improving daily inspection routines and supporting more predictable maintenance.
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Elesa+Ganter 113215 FAQ
What type of product is Elesa+Ganter 113215?
It is an electrical column oil level indicator with level and temperature sensor functionality for industrial fluid reservoirs.
What does HCK.127 mean?
HCK.127 refers to the model size within the HCK column level indicator family, with a 127 mm fixing centre distance.
What is the advantage of the M12 connection?
M12 connectivity is widely used in industrial environments because it supports structured wiring, easier replacement and cleaner panel integration.
Can this model be used with water/glycol fluids?
Yes. The GL configuration is intended for oil, water and water/glycol-based solutions, but final suitability should always be checked against real working conditions.
Why combine level and temperature monitoring?
Combining both functions helps maintenance teams detect two common risk conditions from one component: low reservoir level and excessive fluid temperature.