Cone Probe of UL 1278 SM206 Test Probe.
Product details:Model ZLT-U06.
To test the shape and size of an opening, conform to the UL1278 figure 10.1(SM206 probe). The handle is made of nylon, is prevented from touching the heating element and the other high-temperature parts when the cone probe is inserted,apex first,in any manner.The finger is made of stainless steel.