PECM Issue 21 2016 | Page 74

Latest range of strain gauges from HBM rise to the challenge HBM – a market leader in the field of test and measurement – is pleased to announce it has expanded its range of optical strain transducers, which have been specifically developed to meet the demanding requirements of harsh applications. Suitable for use in challenging environments, such as structure monitoring of pipelines and bridges and for measuring high strains, the latest range of sensors from HBM offer a wider strain measurement range for these types of applications, alongside greater stability and lower installation costs, compared to electrical strain gauges. Featuring a rugged and flexible design, the latest innovative range of strain gauges from HBM features steel-reinforced fiber cables and special strain relief and 74 PECM Issue 21 can be used for strains of at least ±2000 µm/m in a temperature range from -40°C to +80°C. The OR-W & OR-L weldable optical strain gauge are installed using a simple spot welding process that requires hardly any preparation The OR-W & OR-L weldable optical strain gauge are installed using a simple spot welding process that requires hardly any preparation. Only a little practice is needed for the user. Watch our short video on the easy installation thanks to spot welding method HBM has been a leader in Strain Gauges for over 60 years. Its extensive range allows for an exceptionally wide range of differing strain measurement applications, from experimental stress analysis, durability testing through to transducer manufacturing. Additionally, HBM provides all the necessary accessories and components for the installation of Strain Gauges, for maximum convenience. HBM also supports its customers with training and contract installation to ensure optimum operational usage. For more information, please contact HBM on +44 (0) 208 515 6000 or visit www.hbm.com