Underfloor heating

[monkeyelectric]

I need to replace a thermostat on an underfloor heating setup, its about 10 year old so i can't get the same one and as i understand it the thermostat needs the right temperature probe otherwise it will be all messed up, i really don't want to try and get the probe out and try and get a new one in because its in a damn awkward place to get at and the one in there measures fine with a resistance of 15 Kohms. The only ones i've found at the moment at a reasonable cost are setup for 10 Kohm probes. Can anyone reccommend one to suit my needs?

 

[monkeyelectric]

Just incase anyone is interested and has the same problem as I, i found a very nice looking touchscreen thermostat that can handle 10k, 12k or 15k probes, its called a myheat touch 3500 at denmans or a flexel touch everywhere else, £70 delivered, a little pricey but a good looking piece of kit