| 摘要 |
An inclination measurement instrument formed by removing a pendulum and a circular scale plate from an inclination measurement instrument main body, less likely to have a measurement error, and capable of measuring inclination of an object to be measured in a short time. The inclination measurement instrument has a main body frame (1) that is to be provided along a face (H) to be measured, a reference arm (2) and a telescoping arm (3) that are brought into contact with the face (H) to be measured. The reference arm (2) and the telescoping arm (3) are arranged at both ends of the main boy frame (1) so as to be perpendicular to the frame and directed in the same direction. The telescoping arm (3) has a slide scale moved by telescoping the telescoping arm (3) and a bubble gauge for finding a level of the telescoping arm. The telescoping arm (3) is telescoped with the tips of the reference arm (2) and the telescoping arm (3) in contact with the face (H) to be measured, and the level of the telescoping arm (3) is adjusted based on the bubble gauge of the telescoping arm, and then the inclination of the face (H) to be measured can be measured by the slide scale.
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