Company Escalator

Products in focus

For quick and inexpensive monitoring of the total hardness with one measured value per drop: 1.0 / 0.5 °dH.


The SYCON P is a titration device for measuring the +p value. In addition to the usual relays and input contacts, the online analysis device has a 20...


The SYCON 2702 is a titration device for optimal use in a softening system or to protect reverse osmosis. The limit value to be monitored and the...


RLS Wacon analytics GmbH is a family-owned company based in Hildesheim.

For more than 40 years, we have been developing and producing reliable measuring and sensor technology in Germany for a variety of demanding applications.

In the year 1974, the engineering office Rudolph was founded in Sarstedt, which developed and manufactured equipment for radio stations.

Rudolph Logic Systems GmbH was founded in 1989 and specialized in escalator products. With the light curtain "C-Version", they developed a simple and unobtrusive solution for monitoring escalators, which is still established as a recognized technology on the market.

In 2008, RLS innovations GmbH took over the production and distribution of the entire product range of Rudolph Logic Systems GmbH. The company has consistently further developed its products and expanded its spectrum to include innovative lighting concepts for new applications and additional markets.

In 2009, Wacon GmbH added sophisticated products for measuring and sensor technology for water treatment. This led to the new and current company name RLS Wacon GmbH in 2013.

Our name may have changed over time, but our passion for our products and our courage to tackle new things has not changed over the decades.It has always been our aim to maintain a dialogue with you as a customer and partner in order to find a robust and secure solution for your application. We also consistently rely on a high production depth as well as high-quality products.

This is the only way to reliably produce safety.

Our product range

  • With the online analyzers of the Sycon series from RLS Wacon, individual parameters can be continuously monitored automatically. Our devices
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  • RLS Wacon offers you a wide range of test kits for the determination of water parameters. In addition to many
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  • RLS Wacon offers the reagent suitable for your analyzer. In addition to the reagents for our Sycon analyzers, the delivery
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