Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Product Features:

  • 2 1/2" Blue Compound Gauge (Class B)
  • °F, 30"-0 -120 psi (Features retard protection to 350 psi)
  • R-22/134a/404A
  • Flutterless technology with surge protector minimizes the needle pulsation for improved accuracy
  • Steel case for durability and high-visibility dials with colored temperature scales for easy reading
  • 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
  • Note: Gauges not meant to be used with nitrogen

Photos are representative and actual items may vary

2 1/2" Blue Compound Gauge (Class B)
°F, 30"-0 -120 psi (Features retard protection to 350 psi)
R-22/134a/404A
Flutterless technology with surge protector minimizes the needle pulsation for improved accuracy
Steel case for durability and high-visibility dials with colored temperature scales for easy reading
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
Note: Gauges not meant to be used with nitrogen

Blog posts

See more

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare