Comparison : Item # PG-160, 2 Inch (in) Diameter Process Pressure Gauge
Item # PG-030-15C, 1.5 Inch (in) Diameter Process Gauge
Item # PG-060-1.5-CB, 1.5 Inch (in) Diameter Process Gauge
Item # PG-160-1.5-CB, 1.5 Inch (in) Diameter Process Gauge
Item # KSG-008, 2 Inch (in) Diameter Replacement Process Gauge