Elesa+Ganter 113645 HCK.127-SST316-M12-NBR-GL-P Oil Level Indicator

The Elesa+Ganter 113645 oil level indicator is designed for clear visual monitoring of fluid level in hydraulic reservoirs, lubrication units and industrial tanks. Its HCK.127 configuration indicates a 127 mm hole centre distance, making it suitable for compact machine layouts where operators need a direct and reliable view of the liquid column.

Technical Structure and Materials

This model uses M12 threaded connections and AISI 316 stainless steel fixing parts, a valuable feature for environments where corrosion resistance matters. The NBR sealing rings support standard oil-based applications with a maximum continuous working temperature of 100°C. The GL transparent tube is made from borosilicate glass and is intended for oil, water and water-glycol based solutions up to 50%, with a removable polycarbonate front protection for cleaning.

Application Value

For maintenance teams, a column oil level indicator is more than a viewing accessory. It helps identify abnormal oil levels before they lead to pump cavitation, overheating, leakage or unplanned downtime. The white contrast screen behind the tube improves readability, while side visibility helps operators check the level without standing directly in front of the tank.

The typical HCK.127 dimensional setup includes 164 mm overall length, 71 mm visible level area, 12.5 mm tank hole diameter and 12 Nm maximum tightening torque. This makes the product practical for machinery builders who want a standardised visual level monitoring point with stainless hardware.

For related hydraulic accessories and Elesa+Ganter component options, more information about Elesa+Ganter can be reviewed.

Elesa+Ganter 113645 FAQ

What is the Elesa+Ganter 113645 oil level indicator used for?

It is used to visually monitor the liquid level inside tanks, especially in hydraulic and lubrication systems.

Does this model include an electrical contact?

No. This version is mainly a visual oil level indicator without NC or NO electrical switching.

Why is AISI 316 stainless steel important?

AISI 316 offers stronger corrosion resistance than many standard steels, especially in humid or chemically exposed industrial areas.

Can it be used with glycol-based solutions?

The GL glass tube execution is suitable for oil, water and water-glycol based solutions up to 50%, provided the real operating conditions are verified.