The Carbon King Oxygen Probe is a probe designed by Marathon Corporation specifically for domestic customers, offering an excellent performance-to-price ratio. The Carbon King Oxygen Probe utilizes advanced sensor materials and manufacturing processes, inheriting the superior quality of Marathon products. With two pre-manufacturing thermal tests, it ensures the normal operation for customers. The effective length of the product ranges from 520mm to 960mm for selection. The advantage of the Carbon King Oxygen Probe lies in its measurement accuracy, which can accurately sense and measure the oxygen content in the environment. Its internal sensor has high selectivity and sensitivity to oxygen molecules, converting even the slightest changes in oxygen content into precise electrical signals.

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