Target Tronics PM1
got off on the wrong foot with this one.
Bought it because it was said to be the bees at the time,
Tried to run it using batteries as the power source and it never worked properly.
There are several other things about it I didn't like and it ended up languishing in a box
for several years. It was nearly thrown out more than once.
Later on I tried again using a mains power adapter and it works fine, and is reliable.
It works indoors, even in poor light, and does not need any special lighting.
It is now my go-to chrono
I also have a couple of combros for backup.
(I have checked the combros against the PM1 and they do agree to within a few fps)
BB