Adjustable Service Gauge

Dill Air Controls Articles LLC has released an adjustable service gauge that measures in 2 psi increments. The SG-3 service gauge covers from 10 to 150 psi. The company says the SG-3 answers the market's desire for a black powder coat gauge body that provides the user a textured grip and more protection in the shop environment. A set screw embedded in the end of the indicator bar provides a simple method of re-calibrating the gauge when measured against a certified gauge check station during regular accuracy checks. The SG-3 is engineered, manufactured, assembled and tested in the U.S.