www.hvactechgroup.com - forums

Any thoughts?

http://www.fieldpiece.com/digital-manifolds#featuresandbenefits

Not a bad looking tool for around $200 more than what you'd spend on a good standard manifold set.

I've never used that model myself.  It has a built in micron gauge with alarm which is a great feature to have.

My only concern would be if they can be damaged by using them in rain.

I bought a set about 10 days ago. The fit and finish would suggest a little water won't hurt. As for the other issues some are having with the sman3 I've had nothing but good service including the micron gauge.