http://www.leevalley.com/us/garden/P...=2,40733,40734


But the question is: if you put five of those things side-by-side, how many
of them will read the same temperature - and will it be the correct
temperature.


They are accurate.
Buy a more expensive one if you want ...
http://tinyurl.com/y89uxh4j

+ / - 1 degree
http://tinyurl.com/y9cc7re6

John T.