Non-contact is more precise and more reliable

Polytec's laser surface velocimeters have been specially designed for the high-precision measurement of velocity and length in harsh conditions. These LSVs can provide you with reliable measurement data that you can easily integrated into your process control systems. Thanks to the high precision and non-contact measurement offered by Polytec LSVs you can improve accuracy, quality and your returns, all at the same time. From monitoring red-hot strands right through to measuring skin-pass degrees – the Polytec product portfolio can help you achieve the optimum configuration for every application.

With over 20 years of experience in the industry and in laser measurement technology Polytec builds reliable velocity and length sensors that industrial customers can have confidence in. ProSpeed optical lenght and speed sensors help create solutions for a variety of applications in the metal industry. For instance, in continuous casting plants, hot and cold rolling mills, coating plants, pipe production and many more applications – LSVs do their job all over the world with the utmost reliability.

Article precise measurement on red-hot metals