Elesa+Ganter 113171 Electrical Column Level Indicator with PT100

The Elesa+Ganter 113171 electrical column level indicator, identified as HCK.127-ZN-M12-FKM-PC-P-EHT-NO-STL, is a technical solution for oil level indication with electrical minimum-level monitoring and a PT100 temperature probe. It is suitable for hydraulic and lubrication systems where continuous temperature information is more valuable than a simple fixed temperature switch.

Construction and HCK.127 Format

This unit is built around the HCK.127 column level indicator platform. It uses M12 mounting, zinc-plated steel hardware, FKM sealing rings, a transparent polycarbonate tube and removable front protection. The PC tube allows direct visual oil-level inspection, while the contrast screen improves readability in industrial environments. The EHT float configuration supports higher continuous operating temperature than standard float versions.

NO Minimum Level Contact and STL Temperature Probe

The NO-STL code defines two important behaviours. First, the minimum level contact is normally open and closes when the minimum level is reached. Second, STL refers to a PT100 electrical temperature probe. Unlike a fixed 80°C switch, the PT100 probe supports resistance-based temperature measurement, allowing the connected control system to interpret temperature values across a range.

Typical Use Cases

The Elesa+Ganter 113171 electrical column level indicator is useful in hydraulic units, industrial presses, oil circulation systems and machine tools where oil level and temperature trends must be observed together. Its PT100 probe can support preventive maintenance by helping teams notice thermal changes before they affect oil performance or system reliability. Daha fazla bilgi için Elesa+Ganter bağlantısını ziyaret edebilirsiniz.

Elesa+Ganter 113171 Electrical Column Level Indicator FAQ

What makes 113171 different from 80°C versions?

This model uses an STL PT100 probe instead of a fixed 80°C temperature contact, making it suitable for temperature measurement rather than only threshold signalling.

What does PT100 mean?

PT100 refers to a platinum resistance temperature sensor with 100 ohms at 0°C. It is widely used for industrial temperature measurement.

What does NO mean in this model?

NO means normally open. The minimum level contact closes when the fluid reaches the defined minimum level.

Is this product only for visual level checking?

No. It combines visual level indication with electrical level contact and PT100 temperature sensing.