The electronic multi-point inclinometer is mainly used for attitude parameter measurement of petroleum directional well engineering and geological borehole bending measurement. When working downhole, the original measurement data of the sensor can be stored in the memory of the probe according to the preset working mode. When the instrument returns to the surface, the computer can read out the stored data to calculate the well deviation, azimuth, tool face, temperature and other parameters required for drilling. It can also perform data processing, drawing, and printing. The same probe can measure the inclination, azimuth and tool face of a certain point, as well as the inclination and azimuth of multiple points in a certain well section. The small-diameter electronic single-point inclinometer is suitable for larger and smaller boreholes.