111.11 Oxygen pressure gauge 0…400 bar, Ø63 mm, G 1/4"

Mechanical pressure gauge designed for oxygen pressure measurement in welding and technical gas systems. Commonly used in gas cylinder regulators, pressure regulators and welding equipment assemblies where very high oxygen pressure monitoring is required.

The pressure gauge is suitable for oxygen service, with construction and materials selected for use in mechanical oxygen systems. The compact Ø63 mm case allows installation in confined spaces, while the G 1/4" connection ensures compatibility with standard welding regulators and technical gas equipment.

Designed for operation within a 0–400 bar pressure range, the gauge is suitable for very high-pressure oxygen applications, such as primary cylinder pressure monitoring. The mechanical measuring system provides stable and consistent readings under normal operating conditions.

Applications: welding and cutting equipment, high-pressure oxygen cylinder regulators, technical gas supply systems, pressure control and distribution assemblies.