| 摘要 |
PROBLEM TO BE SOLVED: To provide a strain gage that has a thin film used as a detection material, is used by being stuck to or brought into close contact with a measurement object, and has high sensitivity and excellent strain transmission properties.SOLUTION: This invention provides a strain gage that is used by being stuck to or brought into close contact with a measurement object. The strain gage has a substrate comprising electrically insulating ceramics composed of metal or metalloid oxide, nitride or carbide, and having a thickness of 80 μm or less, and a detection material comprising a thin film formed on the substrate. |
