49132

49132 Yellow Jacket 3.1/8″ Blue Low-Pressure Gauge R134a, R404A, R407C – ºC BAR/PSI Large Blue Compound gauge – 3 1/8″ (80mm) Class 1​ – Calibrated to 1% accuracy Flutterless™ technology with brass surge protector to minimize needle pulsation Brass gauge movement Copper alloy Bourdon tube 1/8″ NPT Male connection Color-coded red for pressure and blue for compound…