Elesa+Ganter 114171 Oil Level Indicator Technical Guide

Elesa+Ganter 114171 oil level indicator, listed as HCK.176-ZN-M12-FKM-PC-P-EHT-NO-STL, is a column-type oil level indicator designed for visual level monitoring and electrical minimum-level signaling in hydraulic tanks, lubrication units, and industrial machinery. The HCK.176 structure refers to a 176 mm fixing centre distance, making it suitable for medium-sized reservoirs where operators need a clear and reliable reading point.

Technical Structure and Materials

This model combines a zinc-plated steel fastening configuration, M12 threaded connection, and FKM sealing elements. FKM is commonly selected where oil resistance and temperature stability are important. The PC marking indicates a transparent polycarbonate level tube, while the P version includes a removable transparent front protection that helps reduce damage from accidental impacts and allows easier cleaning during maintenance.

Electrical Contact Function

The NO designation means normally open contact. In practical use, this contact logic allows the system to generate an electrical signal when the monitored liquid reaches the minimum level point. This makes the product useful not only as a visual oil level gauge but also as a basic safety component in machine monitoring systems.

Where It Is Used

Typical applications include hydraulic power packs, oil tanks, machine tools, lubrication reservoirs, industrial presses, and compact automation systems. The product is especially relevant when maintenance teams need both visual confirmation and electrical level feedback from the same component.

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Elesa+Ganter 114171 FAQ

What type of product is Elesa+Ganter 114171?

It is a column-type oil level indicator with normally open electrical contact.

What does HCK.176 mean?

HCK.176 refers to the 176 mm fixing centre distance of the level indicator body.

What is the role of FKM sealing?

FKM supports sealing performance in applications involving hydraulic oil and elevated operating conditions.

Is this model only visual?

No. It provides visual level reading and also includes an NO electrical contact for minimum-level monitoring.