Hi there!

​

I'm trying an experiment on my hot tub, and wanted to put a 1/2 inch "port" into my 2 inch pipe so I can run a sensor in my water after the pump but before the heater. I've got a sensor that screws into a 1/2 inch pipe thread. I've got 2 inch flexible pipe in my hot tub. I was hoping to find some sort of "T" pipe where I could cut the 2 inch pipe and glue the T in, and then screw my sensor into the third end of the T. Does anyone know of such a T, or know if I can make one? Perhaps plug a 3 way 2 inch T, then cap the third side with a plug that has a 1/2 in fitting?

​

I don't know enough about plumbing specifics to know if I'm on the right track or if these parts are made.

​

I'm also looking for good glue recommendations to keep this all from leaking.

​

Thanks