I am redesigning my small production space - Dry food packaging.
I am just wondering what do i need to have a PC tracking the temperature and humidity during working hour?
so far i am thinking of:
 HumidiProbe x4
 A PC
 Software ???
Qs 1: If i understood correctly, the software come with the probe, right?
Qs 2: Due to wiring distance for USB, can i use a "USB Extender via CAT5" such as listed in "www.nti1.com/usbc5.html"
Qs 3: I don't see an "add to cart" button for HumidiProbe and it doesn't seemed to be listed in the product purchasing lists.