Yellow Jacket® 49138

Yellow Jacket® Flutterless™ Manifold Gauge, Dry, 30 in-0-500 psi, 3-1/8 in ga, Brass, Blue, Domestic

Large 3-1/8 in gauges are housed in a red or blue steel case with front recalibrator screw. High visibility colored temperature scales are easy to read through the full view polycarbonate crystal.

• Type Dry
• Specifications 30 in-0-500 psi, 3-1/8 in ga
• Material Brass
• Color Blue
• Domestic/Import Domestic

• Flutterless™ technology with brass surge protector to minimize needle pulsation
• Brass gauge movement
• Copper alloy bourdon tube
• 1/8 in MNPT connection
• Calibrated to 1 percent accuracy
• Color-coded red for pressure and blue for compound
• These gauges have deg C and deg F on dial
• Features retard protection to 350 to 500 psi
• With 1 percent accuracy (class 1) calibration
• Large 3-1/8 in ga are housed in a red or blue steel case with front recalibrator screw
• High visibility colored temperature scales are easy to read through the full view polycarbonate crystal
• Used for R-22/404A/410A refrigerants