It only takes one drop – Time to retire my Testo 770-3 meter



So yeah, I dropped and broke my Testo 770-3 meter today.
It fell from about four feet, off an air handler cabinet. I had a feeling this was going to happen, just due to the type of plastic it’s made of. The build quality on this meter has always been suspect to me, but the functionality is great.

#HVAC
#Testo
#Multimeter

source