Elesa+Ganter 114003-NP-KN HCK.176 Oil Level Indicator

The Elesa+Ganter 114003-NP-KN oil level indicator, model HCK.176-ZN-M12-NBR-PC-NP-80-NC-KN, is a technical solution for monitoring oil level in hydraulic tanks and industrial reservoirs. It belongs to the HCK.176 family, which is known for column-style level visibility and a 176 mm fixing hole centre distance.

Material and Design Features

The model code shows a combination of zinc-plated steel mounting parts, M12 connection, NBR sealing, and a transparent polycarbonate level tube. The NP version is the non-protected configuration, making it suitable for installations where the indicator is positioned in a safer area or behind machine guards.

Electrical Monitoring Function

Unlike a purely visual sight indicator, the Elesa+Ganter 114003-NP-KN HCK.176 electrical oil level indicator supports NC signal logic. This helps machine designers integrate level status into the control circuit, alarm logic, or preventive maintenance strategy. The 80°C specification should be considered when matching the product to oil temperature conditions.

Practical Benefits

For maintenance teams, a reliable level indicator reduces uncertainty. Operators can inspect the oil level quickly, while the system can receive a signal if the monitored condition changes. This combination is especially useful in hydraulic power units, industrial automation systems, lubrication stations, and equipment where unplanned downtime can be expensive.

For related product details, see Elesa+Ganter product range.

Elesa+Ganter 114003-NP-KN FAQ

What product type is Elesa+Ganter 114003-NP-KN?

It is an electrical oil level indicator for industrial oil reservoirs and hydraulic equipment.

When should the NP version be selected?

The NP version is useful when the installation area is not highly exposed to impact or external mechanical stress.

What does PC mean in the model code?

PC refers to the transparent polycarbonate tube used for visual oil level reading.

Does this model support automatic monitoring?

Yes, the NC electrical contact allows the indicator to be integrated into a control or alarm system.