The new GR33CL.
The new remote control for all Sierzega speed signs.
The outstanding traffic counter and classifier SR4.
One App for all Sierzega devices - free of charge!
We provide high-end, customizable, easy-to-use Radar Speed Displays and Traffic Counters. Driven by the need to improve and innovate, our engineers work tirelessly on the next generation of our products.
Following last years order of 16 Radar Speed Displays GR33CL, the city of Haiger commissioned 14 additional Speed Displays of the same type. Mr. Thielmann, city administration, short and crisp: "because they are so well received".
From day one, Sierzega has always been a family business. Helping each other out and working together as a family is a major reason for our success story. Recently, the Austrian Familiy Business magazine visited us to interview Robert Sierzega, Robert Sierzega sen. and Karin Sierzega.
The full story in German can be found here: Austrian Family Business 02-2018.
As in every city, traffic safety is a hot topic in the 20.000 inhabitants city of Haiger. After quickly discarding the idea of using radar traps, the city administration decided in favour of 16 GR33CL Speed Displays.
At a service visit a few weeks after the installtion, Mr. Thielmann, road traffic specialist, praised the „uncomplicated and professional handling before and after the order“. „Since the installation, the speed level within the city area has measurably declined - sample measurements prove that. Additionally, there was not a single civic complaint about speeding.“, Mr. Thielmann said.
News article [German]: haiger.de