Low Side Compound Refrigerant Manifold Gauge R410A, -30 To 500 Psi pressure readings,  Large, easy to read 3-1/8" (80mm) gauge protected by Lexan lenses. 1/8" Pipe thread connection. Zero Adjustable Gauges for easy calibration.  General usage gauges for multiple applications where pressure or vacuum readings are required. Dampening helps reduce excessive needle fluttering making the gauge much easier to read. Internal components are compatible with many industry applications. The ability to recalibrate the gauge is a standard feature on all gauges. R410 Temperature scale reads in °F and pressure is displayed in PSI.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov