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Angle Tape Measure / Tape

Angle Tape Measure
Angle Tape Measure

In the construction and carpentry,we will meet the problem of measuring the inclination angle inconveniently.Angle tape measure’s design uses the principle that liquid can keep horizontal state.Angle scales are engraved on the tape’s both sides’cylindrical transparent plastic boxes,half of which is equipped with color oily liquid.When we use the tape to measure tilted objects,tape measure is tilted while the liquid level keeps horizontal.The angle that the liquid’s level pointed to is just the object’s inclination angle.Meanwhile,the angle tape measure can also be simply and conveniently used to check object’vertical or horizontal surface.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

Xue Zhang,
Dalian Nationalities University

Fangyu Su,
Dalian Nationalities University

Ji Qi,
Dalian Nationalities University

Jianzhuang Tian,
Dalian Nationalities University

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