TUTTNAUER 02300012 Pressure Gauge -30-+60 PSI Back Mounted 1-1/2″ – 11572

The Tuttnauer 02300012 is a back-mounted pressure gauge rated for -30 to +60 PSI, with a 1-1/2" dial face. It is a direct replacement and service part for Tuttnauer steam sterilizers and similar laboratory or clinical pressure vessels. The gauge mounts flush to the rear panel and provides visual indication of chamber pressure during sterilization cycles.