111273 Elesa+Ganter HFLT-ER-1 Rapid Level with Float

1-Inch Threaded Float Level Monitoring

The Elesa+Ganter 111273 HFLT-ER-1 rapid level with float is a technopolymer level monitoring device used to detect predefined liquid levels in tanks, reservoirs, and hydraulic systems. It is part of the HFLT-E range and is designed for applications where an electrical switching signal is needed when the liquid reaches a selected point.

This HFLT-ER version is assembled by means of a threaded coupler, with the “1” designation referring to the 1-inch threaded execution. It is a practical choice for machine builders and maintenance teams who need a robust float level device with a familiar industrial connection format.

Elesa+Ganter 111273 HFLT-ER-1 Rapid Level with Float How It Supports Safer Fluid Management

Fluid level control is essential in hydraulic and process equipment. If the level becomes too low, pumps may run dry, oil temperature may increase, and system performance can decline. If the level becomes too high, overflow or pressure-related issues may occur. This float-based device helps detect these conditions early by activating an electrical contact at the desired intervention level.

The body, measuring rod, and float are made from polyamide-based technopolymer. The device includes raised scales for oil and water, helping installers set or verify the working position more easily. Its EN 175301-803 / ISO 4400 connector supports standard industrial wiring practice, and the maximum continuous working temperature is 80°C.

The Elesa+Ganter 111273 HFLT-ER-1 rapid level with float is suitable for hydraulic power packs, lubrication reservoirs, water tanks, and industrial fluid systems where compact electrical level detection is required. For more information about Elesa+Ganter industrial components, related product families can be reviewed online.

Elesa+Ganter 111273 HFLT-ER-1 Rapid Level with Float FAQ

What is the main purpose of the HFLT-ER-1?

It detects a defined liquid level and provides an electrical switching signal for monitoring or control systems.

What does the 1-inch version mean?

It refers to the threaded coupler size used for mounting the device to a compatible tank or reservoir port.

Is it only for hydraulic oil?

No. It can be used in suitable oil and water applications, depending on system compatibility and operating conditions.

Why choose a float-based level device?

Float-based devices are simple, reliable, and easy to understand. They provide a direct mechanical response to changing liquid level and can be connected to electrical monitoring systems.