a suitable tempreture sensor for a CanSat

[skaddi]

hiiiiiiiiiiii every body....

just I'm going to work on a cansat.
I need a tempreture sensor that can measure the tempreture of atmosphere..
The speed of reaction is really important in this case .
I faced with variety of sensors like LM35, PT100, SMT 160 and SHT11 that I have'nt had any kind of information about their differences.

would you please help me to find the best one????
thanks...

 

[KlausST]

Hi,

first of all you have to decide the interesting temperature range and the worst case operating temperatures.

I think of the very low temperatures in darkness and the relatively high temperatures caused by direct sunlight (these depend on material and colour...).

Klaus

 

[skaddi]

I don't know the exact measure of tempreture in the atmosphere
that the cansat expose to.
but it can face with sunlight or darkness.