wixey digital angle gauge inaccurate?

[efmrrt]

Mine is dead on accurate as long as I use it correctly. I have found that if the table top and blade are clean I get perfect results. If there is a buildup of sawdust or wood chips or if its on/close to the saw teeth I'm off. I have checked it with my Starrett combo square and its dead nuts on. I always the Starrett or Woodpecker's square when when questioning or double checking. Also make sure to zero it out each time you use it or go from machine to machine.

[Rob Young]

To add, those what use a sled, put the block on the sled to zero, not on the table.