myson underfloor heating question?

[cdodds2004]

So I have fitted the underfloor single room pack in my new extension and have the pump and manifold etc on the wall.

Comes with a myson touch rs programmable room stat, which has a remote floor sensor to limit the temp in the floor.

what is the best location for this as it stat is going directly above the pump which is being boxed in below.

So Is the sensor ok in the floor quite close to the pump etc.

Also says it must be fitted in a tube and not directly in the screed. should I just sink a piece of 10mm copper into the concrete and fit the probe In that?

Any help much appreciated

Chris