28, 22 and 15mm sensor pipe clips

Clips for holding 1-wire sensors to 15, 22 and 28mm pipes.

I wanted to attach some 6mm O/D 1-wire temperature sensors (http://www.sheepwalkelectronics.co.uk/product_info.php?cPath=23&products_id=63) to my heating pipes.

Yes you could just use a cable tie but a 'proper' clip looks much better :-)

Note: I've not used the 28mm version; it was produced as someone requested it.