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For measuring the expansion and contraction of materials
A fibre optic strain sensor used to measure the expansion and contraction of materials due to mechanical stress or thermal effects in nuclear power plants, building monitoring and several other civil engineering applications.
|Strain range||±1000 με, ±2500 με, ±5000 με|
|Resolution¹||0.01% of full scale|
|Transverse sensitivity||<0.1% of full scale|
|Connector type||ST connector|
|Operating temperature||−40 to 250°C (−40 to 482°F)|
|Glass tube dimensions||±1000 με: 10 mm ; ±2500 or ±5000 με: 8.5 mm|
¹ - Signal conditioner dependent.
² - Adhesive dependent. Installation over 200°C (392°F) susceptible to creeping.