Our Products


Wireless Sensor System

Fits anywhere

  • Measure and monitor with wireless Sensors
  • Thermo-Sensor and -Logger,
  • Longlasting battery
  • Long distance coverage in buildings


for Lon Networks

Infrastructure from the specialists

  • Interfaces for PCs and
    embedded devices;
    more than just the ordinary
  • Router to LON/IP networks
  • Software enabling IoT solutions
  • IFSF solutions


For smart city

Intelligent street lighting, Industrial and Building automation etc.

  • High data rate up to 90 Mbps
  • AES128 encryption
  • Established for industrial use
  • Long product life cycles
  • Supports up to 1024 devices

What we do

We are number one in the world as a provider of LON interfaces. The products sold under our brand Easylon® can be found anywhere where LON is used: from the building through service stations and locomotives to the diving robot. With the Easylon Router+ we provide the fastest and most flexible LON/IP router. With us you will find the top specialists in the LON protocol in the world.

Our GesySense® wireless sensor system ensures that wherever there must be cold, compliance with the temperature requirements will certainly be monitored. From the retail shop on the gas station to the supermarket chain, from frozen delivery service to the restaurant, everywhere GesySense® ensures the quality of food. Highest quality measurement technology, good radio coverage, easy start-up and longest battery life inspire our customers.

We implement the latest technology always being at the cutting edge of latest developments. Frontiers and languages are no barrier to us, we deliver to all continents. We can do this only as a dedicated and competent team. We are proud of the diversity and skills of our employees.




9. Oktober 2018, 10:00-17:00

Nur LON bietet ein universelles System zur Vernetzung aller Komponenten. Ob Smart Building, Smart City oder IoT...

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Chillventa - the trade fair for energy efficiency, heat pumps and refrigeration technology


Innovations & Trends in Cooling - Air Conditioning -...


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At Gesytec, the results of the matches were guessed during the 2018 World Cup. From enthusiastic football fans to self-proclaimed sports mufflers,...


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Gesytec celebrates its 40th anniversary at the turn of the year 2017/18. At the time of its foundation Gesytec GmbH was still called Gesellschaft für...


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