Thaumometer (Thaumcraft 4)

The Thaumometer is one of the most important items in Thaumcraft 4. It is used to see Aura Nodes and scan items. To scan an item, the player needs to hold right click, a text message will appear at the bottom right of the screen which will say which aspect points did they get. If the player haven't scanned the aspects that creates it, a message will appear hinting about an aspect missing. Once scanned, it will show the aspect(s) that the block/item/mob is made of. It will also tell the name of the block/item/mob that it is pointing at.