As I said, the iGrill 2 works with all grills. I have also used it for the oven or in the pan.
If your question is about whether the iGrill 2 can be mounted on the table front of the grill, then the answer is no. This is only possible with the iGrill 3.

The IGrill 2 works with all Weber grills. It has its own display and you can measure up to four temperatures simultaneously.