Zdrojová jednotka: arroba (por.)
Cílová jednotka: zentner (něm.)
Veličina: Hmotnost
1 arroba na zentner1 šestnáctina na onza1 pint UK na pinta1 as na quarter1 as na quadrans1 as na qian1 as na pud1 as na pound1 as na poštovní lot1 as na pondus1 as na pond1 as na pfund1 as na ounce1 as na onza1 as na ons