Which inclinometer to choose?

Question

Robotics

Hey!
There is a need to use a sensor (inclinometer) to determine the angle of inclination of the structure relative to the vertical (or horizon). The required accuracy is 0.1 degrees. I plan to connect the sensor to the Raspberry Pi. The sensor must give correct readings without preliminary displacement of the structure. As I understand it, the gyroscope is not good. What sensor would you recommend no larger than a pack of cigarettes and priced under $100?