Signaling devices overview

When it comes to your safety and the safety of your workers, you can count on high quality signaling devices from Auer Signal, made in Austria. Explore our large portfolio of light beacons such as beacon strobe lights, flashing beacons and many more. We also provide audible signal devices like sirens and horns as well as innovative self-configurable tower stack lights.

Minimalistic & functional

Our new White Line sets standards for aesthetic demands

With the introduction of our White Line we launched signaling devices that seamlessly integrate into bright and sterile environments. The reduced, minimalistic design does not only meet the highest functional standards but also satisfies aesthetic demands. Particularly suitable for the pharmaceutical industry, laboratories, and the food and beverage packaging industry.

White Line
High-power LED - the strongest LED

Signaling in near and long distances

Performance classes tailored for every application

Our signaling devices come in high and ultra performance classes in addition to the standard performance models. Thanks to high-power LEDs and sophisticated lens designs we can offer signaling beacons of the same size with different light intensities.

Built for extremes

Serie P - the Tough

Serie P - the Tough

Fully sealed signal device with high degree of protection for extreme areas of application in dust, ice, rain or heat. Best signaling effect thanks to modern LED technology.

Our material of choice: polycarbonate

Our material of choice: polycarbonate

Polycarbonate: the material we use for each signaling device

High-quality polycarbonate has many advantages: it is impact-resistant, vandal-proof, temperature-resistant, colour-fast and UV-stabilised. Our lenses are available in six different colours.

Connections made easy

Well-thought-out connection technology saves time and money

Our well-thought-out connection technology helps you to save time, hassle and money. Convenient connection options such as push-in or clamping yoke technology guarantee high contact reliability.

Connections made easy

A diverse array of mounting types

A diverse array of mounting types

Every mounting type is possible

We have the right mounting solution for every application, regardless of how the signaling device is mounted. Be it horizontally, vertically, on a wall, on a pipe or magnetically.

The loudest multi-tone alarm sounder

ASL - the Mighty

Auer Signal’s ASL multi-tone alarm sounder, with a cubic design and a 120 dB sound pressure, is adjustable via a potentiometer and offers a tone selection of 63 different tones. It stands out as one of the loudest signaling devices in our product range.

ASX - the Mighty

The ultimate M22 signaling device series

The ultimate M22 signalling equipment series

A complete product range in 3 sizes

Auer Signal provides the most extensive M22 panel mount signaling device series. Available in three sizes with the loudest panel mount buzzer currently available.

Products for every application

From high-end products to the best value for money

At Auer Signal, you will find a complete product range of high-quality signaling equipment. In the optical signaling equipment range you can choose between an LED signal beacon from our premium Q series or a cost-effective LED flashing beacon from our G series, for example.


Series Q

Series G

For use anywhere in the world

For use anywhere in the world

Our signaling devices meet all the standards

Our signaling devices meet the key international industrial and safety standards and can therefore be used all around the world.

Icons Certifications

Auer Signal offers quality
since 1910.

As one of the world's leading manufacturers of signaling devices, we are specialised in the development, design, production and sales of innovative, flexible and future-proof tower lights, signal lights and audible signals such as multi-tone sirens. Auer Signal’s signaling devices have been produced in the highest Austrian quality since 1910 in Vienna. Our broad product portfolio provides you with the right signaling devices for your requirements and needs.

The goal: to attract attention.

A signaling device should provide safe, reliable and efficient information about the status of a machine or indicate a hazardous situation. Our signal lights indicate the status of a machine. Choose from various beacon types such as steady beacons, flashing beacons, strobe beacons or multifunction beacons. If you would like to draw your employees' attention to a certain situation with a signal tone, use our multi-tone sounder or signal horns.

Combined signaling devices: the best of both worlds.

Our signaling devices can also be combined, for example as a signal light with piezo buzzer or multi-tone sounder with signal light. In addition to the range of visual and audible signaling devices, you will also find tower lights in our portfolio. We distinguish between modular and compact tower lights. All of our tower lights can be configured individually and, as all of our signaling devices, are characterised by the highest quality and flexibility. Our product portfolio also includes explosion proof signaling devices for industrial applications.

We develop your individual solution.

We would also be pleased to manufacture your signaling device according to customer requirements. If you have special requirements, please do not hesitate to contact us. Together with you, we will develop the right signaling device for you. But we are also passionate about developing special solutions such as product design, cabling and special mounting types for you. Throughout the years, we have built up a professional and reliable sales network which allows us to successfully sell our signaling devices worldwide.

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