I was reading the conditioning article in EN last
night. I have used HRM's but I have never heard of a thermister (might be
spelling it wrong). It is used to check core body temps and
dehydration in your horse while you are conditioning them. Has anyone used
one and if so where did you purchase it. Of all the discussions on
ridecamp, I never remember anyone even discussing this issue and then it pops up
in EN. Comments, suggestions are greatly appreciated.