Forgive me my ignorance, but how is that better than my 10 euro multimeter from lidl pdm 250 a2? I see the bench one could measure temperature, but i have very good laser gun thermometer to 1300C . Anything else that one might need ? In the DIY CNC line of things i mean.

Click image for larger version. 

Name:	multimeter.PNG 
Views:	495 
Size:	515.6 KB 
ID:	19004