Save Money and Fix It Yourself: When the air conditioner manifold gauge needs a new low pressure air gauge, save money with our replacement gauge
Accurate Calibration: This car air pressure gauge comes with an easy to find calibration screw on the front so you can adjust the calibration with a small flathead screwdriver
Service Cars With R134a Refrigerant: Measure PSI up to 120 and Hg up to 30; Features a gauge for R134a to be read together with a low pressure R134a gauge
Old School Cool: Avoid the mental math of digital gauges fast-changing numbers by visually locating the middle of the needle range
Specifications: 1/8 inch NPT; Reads 0 to 120 PSI, 0 to 30 Hg; Measures R134a automotive refrigerant; Compatible with OEMTOOLS 24527
Description
Don't let a busted air pressure gauge for car repairs prevent you from properly replacing an AC compressor. Our gauge serves as the low pressure side on R134 gauges. Get accurate diagnostics and monitoring of AC car refrigerant.