*get the unit_conversion object*

        **Return:**
            - ``unit_conversion``

        .. todo::

            - @review: when complete, clean get method
            - @review: when complete add logging

def get(self):
        """
        *get the unit_conversion object*

        **Return:**
            - ``unit_conversion``

        .. todo::

            - @review: when complete, clean get method
            - @review: when complete add logging
        """
        self.log.info('starting the ``get`` method')

        unit_conversion = None

        self.log.info('completed the ``get`` method')
        return unit_conversion