Elesa+Ganter 113809-KN HCK.127-A4-M12-FKM-GL-P-EHT-NO-80-NO-KN Column Level Indicator

Product Description

The Elesa+Ganter 113809-KN HCK.127-A4-M12-FKM-GL-P-EHT-NO-80-NO-KN column level indicator is a technical fluid monitoring component developed for hydraulic and industrial reservoir applications. It provides direct visual level reading while also supporting electrical temperature supervision through a normally open 80°C contact configuration.

Key Technical Characteristics

This model uses the HCK.127 format, meaning it is built around a 127 mm hole centre distance. The A4 connection structure is associated with stainless steel hardware, making the product suitable for environments where moisture, oil mist, or industrial exposure may be present. The M12 mounting format supports reliable mechanical installation. FKM sealing improves performance in applications involving heat and hydraulic fluids, while the GL borosilicate glass tube offers clear visibility and strong fluid compatibility.

NO 80°C Monitoring Function

The EHT-NO-80-NO-KN specification indicates a normally open electrical monitoring arrangement with a temperature threshold of 80°C. This can help maintenance teams identify abnormal operating conditions before they become serious equipment issues. In hydraulic systems, temperature information is not just a convenience; it can support preventive maintenance, oil quality control, and system safety.

Application Areas

The Elesa+Ganter 113809-KN HCK.127-A4-M12-FKM-GL-P-EHT-NO-80-NO-KN column level indicator is often relevant for hydraulic power packs, machine tools, lubrication reservoirs, industrial automation systems, and mobile equipment service points. It is especially useful where visual checking and electrical contact monitoring are both required.

Elesa+Ganter 113809-KN For additional details about Elesa+Ganter, related industrial components can be reviewed through the linked resource.

Elesa+Ganter 113809-KN FAQ

What makes this model different from a standard sight glass?

It combines visual fluid level observation with an electrical temperature contact, offering more information than a simple sight glass.

What does A4 indicate?

A4 generally refers to stainless steel-grade connection hardware suitable for more demanding industrial conditions.

Is this product used only for oil?

It is mainly associated with hydraulic and lubrication fluids, but final suitability should always be checked against the actual fluid and operating conditions.

Why is the 80°C contact important?

It helps detect elevated temperature conditions that may point to cooling problems, overload, or system inefficiency.