For fracture mechanics studies, these COD gages are in compliance with standardized test methods, such as ASTM E1820 for determination of fracture toughness properties of metallic materials.
Gauge Lengths:
3-20 mm
Measuring Ranges:
2.5...
Designed for fracture mechanics testing in environmental chambers where the entire gage must be exposed to elevated temperatures. These capacitive sensors may be used up to 700℃ (1300°F) without any cooling.
Gauge Lengths:
3-12 mm
Measurin...
High temperature COD gages for use in split type materials testing furnaces with a slot for the ceramic rods. Water-cooled and furnace bracket mounted, these extensometers are for use to 1200℃ (2200°F). The high temperature option allows use to 1600℃ (...