Electronic standard consistency water consumption meter

The utility model relates to the field of cement physical property detection, and discloses an electronic standard consistency water consumption meter which comprises a base, an inverted L-shaped fixing frame is arranged on the base, a mounting groove is inwards sunken in the lower surface of a horizontal section of the fixing frame, and a test rod vertically penetrates through the horizontal section of the fixing frame and the mounting groove below and then is connected with a test needle through threads; the elastic fixing piece is arranged in the mounting groove and is used for fixing the test rod; the photosensitive side position instrument is arranged in the mounting groove and is aligned with the test rod body; the lifting table is arranged below the mounting groove, a circular truncated cone mold used for containing cement paste is arranged on the lifting table, and the circular truncated cone mold directly faces the test needle above the circular truncated cone mold; the descending distance of the tes