Digital BW, The Print

Apparently QTR can automatically linearize a curve using eye-one or a densitometer. I 
want to do this using a densitmeter but the instructions seem to only be for eye-one 
as far as I can decipher. So, can I in fact linearize with a densitometer and, if yes, then 
does anyone know how to enter the data so Calc-Density can do its work? Thanks in 
advance for any advice.
John Eckenrode