Watts 0121725|WW0121725 - 1/4 LFDPTG3A-3 0-75

This 1/4 inch lead free center back entry pressure temperature gauge is used in commercial, residential, and institutional HVAC applications. It features a black enamel steel case, Kostil polymer window, 1/2 inch NPT connection, bimetal spiral spring extended temperature element, and copper alloy Bourdon tube pressure element with ASME Type B accuracy. This gauge features a 3 inch dial with pressure rating scale from 0 to 75 psi and temperature range 60 to 320 degrees F.