Elesa+Ganter 114175 Column Oil Level Indicator Technical Guide

Elesa+Ganter 114175 column oil level indicator, referenced as HCK.176-ZN-M12-FKM-GL-P, is a non-electrical HCK.176 level indicator designed for clear visual monitoring of oil level in industrial tanks and hydraulic reservoirs. Unlike the electrical contact versions, this model focuses on direct, simple, and reliable visual inspection.

Glass Tube Construction

The GL marking indicates a glass level tube, commonly associated with strong visual clarity and good resistance in oil level applications. Combined with the P protective front cover, the unit supports practical visibility while helping protect the level window from accidental impact during machine operation or maintenance activity.

Mounting and Sealing Details

The HCK.176 format provides a 176 mm fixing centre distance. ZN refers to zinc-plated steel fixing elements, M12 defines the threaded connection, and FKM identifies the sealing material. This makes the indicator appropriate for hydraulic systems where sealing quality, mounting stability, and clear level reading are all important.

Why a Non-Electrical Indicator Still Matters

In many machines, a simple visual oil level gauge remains essential. It allows technicians to confirm the actual reservoir condition quickly without relying on wiring, sensors, or control signals. This is especially useful during routine inspections, commissioning, troubleshooting, and preventive maintenance checks.

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FAQ

What type of product is Elesa+Ganter 114175?

It is a column oil level indicator for visual liquid level monitoring.

Does this model have an electrical contact?

No. This model is intended for visual level indication rather than electrical signaling.

What does GL mean?

GL indicates a glass level tube construction.

Where can it be used?

It can be used in hydraulic oil tanks, lubrication reservoirs, machine tools, and industrial fluid systems.