Yellow Jacket 49052 2-1/2" Compound Class B Manifold Gauge

Yellow Jacket, 49052, 2-1/2" Blue Compound 30"-0-120 Class B Manifold Gauge (F) for R-134a/404A/507

Steel case for durability and high - visibility dials with colored temperature scales for easy reading.

Features

• Flutterless™ technology with surge protector minimizes the needle pulsation for improved accuracy
• 1/8" NPT Male connection
• 3 - 2 - 3% accuracy
• Calibration traceable to NIST standards

Note: Small screw in back is 6/32" x 5/32" Phillips pan head screw. Gauges not meant to be used with nitrogen.