On Thursday 05 January 2006 20:00, Alexander Dalloz wrote: > super snip > Alexander It takes some time for the temperature sensors to respond and some time for the mass of the heat sink to warm. This being the case, from a "cold" (like say a half hour or more) start, one can get an idea on the accuracy of the temperature sensor(s). This is by no means accurate but will give you an idea if your readings are bizarre or not.