JB 3-1/8" Glow-in-the-Dark 0-800 PSI Red Pressure Gauge

JB's M2-825 3-1/8" Glow-in-the-Dark Red High Side Pressure Manifold Gauge Measures 0 to 800 PSI for R22, R404A and R410A Refrigerant. Features Include a High Impact Clear Lexan Lens, Full Size Brass Movements and Glow-in-the-Dark Dials that Store Energy to Emit Light in Dimly Lit or Dark Applications