SATA 27771 HVLP Air Micrometer W/Gauge 0-145 PSI Spray Gun Regulator. SATA 27771 Air Micrometer with gauge. Very high quality air micrometer indicates air pressure settings at the spray gun air inlet. The gauge bezel has a green color coded pressure range for correct adjustments of a SATA HVLP GUN & a blue color coded range for an RP...The SATA air micrometer with gauge housing is anodized black with adjustable readout pressure from 0-145 psi. The item "SATA 27771 HVLP Air Micrometer WithGauge 0-145 PSI Spray Gun Regulator" is in sale since Saturday, March 20, 2021. This item is in the category "eBay Motors\Automotive Tools & Supplies\Air Tools\Spray Guns". The seller is "503autoartist4u" and is located in Salem, Oregon. This item can be shipped to United States.