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JB Industries M2-856 is a high side illuminating pressure gauge designed for use with refrigerants R-22, R-134A, and R-404A. This gauge has a pressure range from zero to five hundred psi and features a one eighth inch MNPT connection for easy installation. The large three and one eighth inch dial is easy to read, even in low light conditions due to its glow-in-the-dark feature.
This pressure gauge is made with a durable steel case and has a high impact clear lens for protection. It features a recalibration screw allowing users to maintain accuracy over time.
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