Elesa+Ganter 113775 HCK.127-SST316-M12-FKM-PC-P-EHT-NC-STL Oil Level Indicator

The Eleşa+Ganter 113775 HCK.127-SST316-M12-FKM-PC-P-EHT-NC-STL oil level indicator is a column-type fluid level monitoring component designed for hydraulic reservoirs, lubrication systems and industrial tanks where visual level control must be supported by electrical feedback. It combines a transparent polycarbonate level tube, AISI 316 stainless steel fixing hardware, FKM sealing rings, a normally closed minimum level contact and a PT100 temperature probe.

Technical Structure and Material Details

This model has a 127 mm hole centre distance and M12 mounting thread. The SST316 execution means the screws, nuts and washers are made from AISI 316 stainless steel, a strong choice for humid, demanding or corrosion-sensitive industrial environments. The FKM sealing rings support applications where better temperature and chemical resistance are needed compared with standard NBR seals.

The PC tubular window is intended for oil applications and gives maintenance teams a clear visual reading of the fluid level. The removable polycarbonate front protection helps protect the viewing area and supports easier cleaning during routine service. The glass-fibre reinforced polyamide assembly ends provide mechanical stability while keeping the indicator compact and practical for machine-side installation.

Electrical Level and Temperature Monitoring

The EHT version uses a glass-fibre reinforced polyamide float suitable for higher continuous working temperature conditions. The NC minimum level contact opens when the minimum level is reached, making it useful for control panels where a change in circuit state must highlight low oil level risk. The STL section refers to the PT100 temperature electrical probe, which enables resistance-based temperature monitoring inside the fluid system.

Elesa+Ganter 113775 Application Notes

This indicator is relevant for hydraulic power units, oil tanks, lubrication circuits, industrial presses, machine tools and equipment where both oil level and fluid temperature should be supervised. For more information, visit the Elesa+Ganter technical range.

Elesa+Ganter 113775 FAQ

What is the product type of Elesa+Ganter 113775?

It is an oil level indicator with electrical minimum level monitoring and a PT100 temperature probe.

What does SST316 mean in this code?

SST316 indicates AISI 316 stainless steel fixing elements, suitable for more demanding environments.

Is this model suitable for water-glycol fluids?

This specific PC version is primarily intended for oil. For water or glycol-based solutions, GL borosilicate glass versions are generally preferred.

What does NC mean?

NC means normally closed. In this model, the electrical contact opens when the minimum level is reached.

Why is the PT100 probe useful?

The PT100 probe allows temperature supervision, helping maintenance teams track fluid temperature changes before they affect system reliability.