totally based on resistance of the sending unit.
changing sending units for me changed where it sits "normal" vs hot.
changing the gauge from one cluster to another did the same.

as long as your temps are actually 195 ish, then I would not worry about how it looks on the gauge. it isn't an acurate reading, just a guide to let you know when something is wrong.

you can try various sending units to see if you can find one that is just right, but it will probably be hit or miss.