Elesa+Ganter 113803-KN HCK.127-A4-M12-FKM-GL-P-EHT-NC-KN Electrical Level Indicator

Technical Definition

The Elesa+Ganter 113803-KN HCK.127-A4-M12-FKM-GL-P-EHT-NC-KN electrical level indicator is engineered for applications where fluid level must be checked both visually and electrically. It belongs to the HCK.127 family, which uses a 127 mm centre distance and is commonly selected for hydraulic reservoirs, lubrication tanks and compact industrial equipment.

This variant includes A4 stainless steel fixing elements, M12 connection geometry, FKM O-rings, GL glass level visibility and NC electrical switching. The NC contact design supports monitoring circuits where the electrical state changes when the float reaches the configured threshold.

Elesa+Ganter 113803-KN Design and Performance Advantages

The A4 stainless steel hardware makes the indicator suitable for environments where moisture, cleaning routines or corrosion risk must be considered. FKM sealing offers strong resistance in oil and temperature-sensitive applications. The GL tube helps operators read the fluid level clearly without opening the reservoir, reducing inspection time and improving maintenance discipline.

The KN designation is valuable for systems requiring electric level control integration. In practice, it helps connect visual level monitoring with automation, alarm panels or machine control systems. This creates a more complete operating picture for maintenance teams and machine operators.

Application Areas

Common use cases include hydraulic power units, automated production machinery, oil tanks, lubrication units and fluid management systems in industrial plants. For additional Elesa+Ganter component references, visit Elesa+Ganter component range.

Elesa+Ganter 113803-KN FAQ

What kind of component is this?

It is an electrical level indicator designed for visual level reading and electrical level signal output.

What does 113803-KN identify?

It is the stock code for this specific Elesa+Ganter HCK.127-A4-M12-FKM-GL-P-EHT-NC-KN configuration.

What is the role of the NC signal?

The NC contact provides a normally closed signal logic that changes when the float reaches the switching level.

Why use A4 stainless steel?

A4 stainless steel improves durability in humid or corrosion-sensitive environments.

Does it help preventive maintenance?

Yes. It allows teams to detect level changes earlier and respond before fluid shortage affects machinery.