The AllPoints Foodservice Parts & Supplies 441111 Electrode Probe is designed for reliable performance in steam cooking applications. With a 1" outer diameter and a 3/8" NPT fitting, this probe ensures a secure connection. It features a 1/4-20 female thread and a 6-32 x 1/4 male thread for versatile installation options. Made from durable white porcelain, this electrode probe is built to withstand high temperatures and provide accurate readings, enhancing the efficiency of your steamer. Ideal for maintaining optimal cooking conditions, it is a crucial component for any commercial kitchen.