Optical Measurement Solutions based on FBG Sensors
Bringing light to measurement
Gain from the many new possibilities provided by optical sensor technology based on Fiber Bragg Gratings - and HBM's proven reliability.
HBM FiberSensing is proud of having addressed hundreds of different monitoring projects around the world and delivered thousands of sensors and measurement units throughout the years.
Reliably and safely test innovative materials with high levels of strain or high numbers of load cycles, high electromagnetic stress or in highly explosive environments.
Since the acquisition one year ago, HBM FiberSensing was able to underline its strengths and enlarge its business opportunities.
HBM won the tender to provide and install a complete system with electrical and optical sensing for a structural load test in the Kaunertal Dam penstock pipes (Hydro Power station), in Innsbruck, Austria.
The principle of measurement of the fiber Bragg grating may be briefly explained as a periodic microstructure that selectively reflects wavelengths. You can learn more about it here in this article.
A fiber Bragg grating is just a few millimeters long, highly sensitive and very reliable. We explain the most important properties for you in an article.
Condition Monitoring Systems (CMS) are designed to ensure the long-term efficiency of wind power plants. The focus moves here to optical sensor technology as an alternative to electrical technology.
Many tests and inspections are mandatory for approval of new railway vehicles. These include test runs with wheelsets enabling the forces between wheel and rail to be measured. At present, DB Systemtechnik in Minden, Germany, an...
Efficiently generating electric power without polluting the environment becomes increasingly important in times of high commodity prices and growing environmental awareness among consumers.
Modern lightweight materials are increasingly being used in aerospace applications and in other branches, such as traffic and construction engineering, mechanical engineering and the energy business. Fiber composite technology in...
Suitable sensor technology must be employed to detect the damage to wind turbine rotor blades early enough, and minimize the economic consequences. The sensors must be able to withstand tough ambient conditions and must...
Our comprehensive article provides basic knowledge on the topic: Everything you need to know about measurement using optical strain gauges: From technological background information through calibration of interrogators and...
When are electrical strain gauges adequate, when do you need to use optical strain gauges? This article describes the fundamental differences between the technologies and their implications for the respective fields of...
Fiber Bragg Grating Sensors (FBGS) are gaining increasing attention in the field of experimental stress analysis.