Mini Needle Probe, 2-inch (K-181/2)This probe is great for very small samples and speedy response times (reads in only 2 seconds). The PTFE cable and sealed junction allow you to immerse the cable and probe in ovens or other cooking processes and can withstand oven temperatures so you can close the cable in an oven door. The Miniature Needle Probe is a great choice for Sous Vide cooking. Available in two lengths. The cable can be damaged by direct contact with flame or heating elements.