Testo’s revolutionary 549 digital manifold renders analog gauges outdated and obsolete. It’s equipped for accurately measuring high side / low side pressure and rapidly showing the correspondence saturation / evaporation temperature for up to 60 refrigerants. The 549’s optional temperature probes allow for the display of automatic superheat and sub-cooling calculations.
Included:
Testo 549, digital manifold; including batteries, certificate of conformity, and user's manual.