They are incompatible with analog load cells.
Analog load cells and indicators from different manufacturers can be freely combined. However, it is recommended that digital load cells and indicators from the same company be used.
While there are certainly many basic components in the common digital load cell specifications, companies can add their own unique specifications. Therefore, combining digital load cells and indicators from different companies may create problems and it is necessary to choose products from the same company.
Furthermore, the applied voltage of digital load cells vary by company so care must be taken when using hardware from other companies.