Introducing the Black Iron Shell Oxygen Gauge, a premium oil-free oxygen pressure measuring instrument meticulously designed for various applications, including oxygen cylinders, welding, cutting, and medical oxygen supply. Manufactured in China, our product features a robust black iron powder-coated shell combined with an oil-free measuring system, ensuring high performance and safety monitoring of oxygen pressure in critical environments.

This gauge boasts a corrosion-resistant and impact-resistant black iron casing, complemented by a durable glass crystal, making it ideal for industrial and outdoor use. The pressure sensing elements utilize high-quality phosphor bronze and copper alloy Bourdon tubes, while the movement and connectors are entirely made of copper alloy. This oil-free design significantly reduces the risk of explosion, ensuring maximum safety when handling oxygen.

The gauge provides clear and intuitive readings with its pointer and dial display, marked with dual pressure scales (MPa/PSI). Connection options include copper connectors with various thread types, such as NPT, BSP, and ZG, all equipped with sealing gaskets to guarantee airtight and leak-proof operation. As a reliable supplier from a certified factory in China, we prioritize delivering exceptional quality and adaptability to meet diverse industry needs.