The ADV PLUS RECTI. PROBE is a high-performance temperature probe designed for hot water systems. This probe features a robust construction suitable for various applications, ensuring accurate temperature readings. With a length of 12 inches and a diameter of 0.25 inches, it fits seamlessly into standard hot water systems. The probe is compliant with industry standards, ensuring reliability and safety in operation. Ideal for use in residential and commercial hot water applications, it provides essential data for efficient system management.