Original Query :
->I am looking for a sensor to give me feedback on ambient temperature
->for a pizza box (SS10/20). I think I have seen something in the past
->that attached to a serial port and had limited intelligence (similar
->to say UPS).
->Does anyone have any info/experience with these devices ?
I got several useful replies which fell basically into 2 categories :
low cost add-on units and full blown room/environment sensors. I'm
only interested in the former which are :
- WizTemp from Network Wizards (415-326-2060 - firstname.lastname@example.org)
This is the unit I was thinking about. For about $ 250 you
get a sensor that attaches to any serial port, monitor/daemon
software, charting/graphing software (X11/postscript), scripting
capability to trigger alarms.
- "El Cheapo" from Mark Johnson
This is the do-it-yourself version. A combination of intructions and
software to help you build your own interface for the audio jack at
very low cost - assuming your spare time is free. Believe you can pick
this up as thermo.tar.Z on the net.....or I can forward it to you.
- SAM from Intra Computer (718-297-5000)
This box is more pricey but can handle alternate/multiple inputs
such as humidty, power airflow, water, etc.
- HOBO-TEMP from Onset Computer (508-563-9000)
Onset appears to have a full line of probes. For example, temperature
can be air, water, high temp (>500 degC), meat carcass, etc.. They also
have humidty, pressure, light, salinity, motion, current, CO2, CO.
Looks like software is DOS/Mac ready but not sure how much is involved
in getting it running on a Sun - although interface is also serial.
Thanks to :
"Chris Phillips" <email@example.com>
Gene Rackow <firstname.lastname@example.org>
email@example.com (Jay Lessert)
"Kenton C. Phillips" <firstname.lastname@example.org>
email@example.com (Glenn Satchell - Uniq Professional Services)
firstname.lastname@example.org (W.M.Gilroy [ATT Image Solutions] 908-981-8000 x291)
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