Model 3541 Fracture Mechanics Clip-on Gage - For fracture mechanics studies, these clip-on gages are in compliance with standardized test methods such as ASTM E1820 for determination of fracture toughness of metallic materials using the following parameters: K, J, and CTOD.
Model 3641 High Temperature Clip-on Gages - For fracture mechanics tests in environmental chambers where the entire gage must be exposed to the heat. These gages may be used to 540°C (1000°F) without any cooling.
Model 3548COD High Temperature Fracture Mechanics Clip-On Gage - High temperature fracture toughness clip-on gages for use in side cut-out, split type materials testing industrial furnaces. Water cooled and furnace bracket mounted, there are options for use to 1200°C (2200°F) or 1600°C (2900°F).
Model 3741 Air-Cooled Clip-on Gage - Air cooled clip-on gage designed for fracture studies, in compliance with standardized test methods such as ASTM E1820 for determination of fracture toughness of metallic materials in a temperature range of -195°C to 300°C (-321°F to 572°F). These extensometers are semi-custom units built to the customers specifications.
