SDRZJX 2-Pack 6″ 8‑Gauge Kiln Thermocouple Type K

The SDRZJX 2‑Pack 6″ 8‑Gauge Kiln Thermocouple Type K delivers reliable temperature monitoring for Skutt, L&L, Olympic, and other electric kilns with standard 2.5″ or 3″ ports. Designed with a durable ceramic protection tube, this thermocouple withstands repeated high‑temperature firing cycles, ensuring stable performance and accurate readings over time.

Featuring a 6″ length and 8‑gauge probe, the unit provides steady temperature data to your controller, helping to prevent under‑firing or over‑firing. The replacement is easy to install: simply disconnect power, remove the old thermocouple, insert the new unit into the ceramic block, match the wires, tighten the screws, and reassemble. A quick power‑on test confirms the display reads room temperature before firing.