[NAFEX] Wireless Temperature Sensors?
lucky.pittman at murraystate.edu
Tue Feb 12 17:44:19 EST 2008
At 04:37 PM 2/12/2008, Mark wrote:
>Burrrrrrrrrrrr! I wonder if you may be limited by the batteries more than
>anything else. Will little batteries that transmit the signal work at -45F?
Yes, Mark, they will - several years back, I helped my son with a
science fair project, and we demonstrated that dry-cell batteries
were pretty much unaffected, even when they were kept
in minus-20C or minus-80C super-cold freezers.
More information about the nafex