U.S. Marathon's acquired brand, featuring robust and durable electrodes, designed specifically for high carbon potential applications, worry-free from thermal shock.

Application: This design completely resolves the issue of thermal shock resistance. It allows for quick replacement of the oxygen probe under heat conditions, no longer requiring the "one minute per inch" interval as with the old products. The electrodes of this product are robust and durable, specifically designed for high carbon potential applications; they can achieve efficient carbon burnout without worrying about damage from thermal shock. Particularly suitable for industrial production and laboratory research fields. The use of alloy steel material ensures the probe maintains stable performance under harsh conditions such as high temperature and high pressure.

Features: Equipped with the new-generation "M Series" electrode design from MMI, worry-free from thermal shock damage, effectively solving the issue of thermal shock resistance.

Diameter: 0.84 inches, Origin: USA, Direct replacement for a few Japanese brands (fine tube) oxygen probes