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  1. General HVAC Discussion
    I calibrate my gauges a couple times a months, I've noticed the adjustment screw for the suction gauge on both sets is getting beat up from calibrating them. I do it when its cool out so the sat temp isn't off the chart. I have been thinking of getting liquid filled gauges because I have heard...
  2. New Member Introductions
    Hello. I have been in the hvac trade for 15 years.
  3. HVAC Material and Products
    It seems cool
1-3 of 3 Results