-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 We use eSensors' Websensors for Temp/Humidity monitoring, area occupancy, and gas monitoring (Hydrogen Sulfide, Carbon Monoxide, Chlorine, VOCs, etc). They are PoE, have a built in webserver and integrate well with Graphite, Nagios, and Ichinga. I'm pretty sure you could also integrate it with other systems - it's just polling the device. They also have wi-fi versions that use an AC adapter. They are not cheap, but we haven't had an issue with the ones we bought yet and the oldest one has been up for a year straight.
http://www.eesensors.com/websensors.html They also have some of their 'legacy' units that have been discontinued still available. No PoE and the wireless is only 802.11B, but cost is 100 bucks cheaper per unit. http://www.eesensors.com/websensors/legacy-websensors/websensor-basic.html / http://www.eesensors.com/websensors/legacy-websensors/websensor-wifi.html They also have a line of temperature only sensors that are the size of keyfobs and talk back to a central receiver. I think they are available now. http://www.eesensors.com/wireless-sensors.html Their customer service is really excellent and they have always been willing to custom configure stuff for us at no cost. - -Dan On 2013-10-15 10:06 PM, Gilbert Wilson wrote: > We're having some issues with temperature control in our office. > Depending on the day different staff say it's too cold or too > warm. There appears to be some big temperature variances across the > building (it's not just personal preferences, but I'm sure that's > part of it). The HVAC people say that they don't see any issues > when they visit the office. With answers like that, I think they > use to be sysadmins! I'd like to place temperature sensors across > our office and trend their data via snmp. My initial thought was to > get some server room sensors and put them in strategic locations > throughout the building and move them around every few weeks. But, > that's a lot of work for imprecise data. If possible, I'd like to > have one central temperature sensor in my network closet and rj45 > sensor probes in as many as 50 rooms via the building's wiring > infrastructure. Has anyone done anything like this or know of a > temperature sensor setup that can accommodate (or scale) to this > size? Most of the systems I'm familiar with only accept a few > probes and don't scale at all. Gil Gilbert WilsonSystems > AdministratorThe Omni Group+1 206-523-4152+1 206-523-5896 (Fax) > > > _______________________________________________ Discuss mailing > list [email protected] > https://lists.lopsa.org/cgi-bin/mailman/listinfo/discuss This list > provided by the League of Professional System Administrators > http://lopsa.org/ > - -- - -- -- -- -- -- -- -- -- -- -- Daniel Gilmartin Systems and Network Analyst Facilities Management Information Systems Montclair State University [email protected] Phone: (973) 655-5248 Fax: (973) 655-6976 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iF4EAREIAAYFAlJer1QACgkQgtWs6lxFRJ3UzQEAy7avywi3h32E3NcMqUutIDKX fq3Uj8z7jQ4ERrWUK6ABAJzWhVYnLlXc0pTVdldbGJ6rrWgMXcKounXdCudgA8Um =qvhO -----END PGP SIGNATURE----- _______________________________________________ Discuss mailing list [email protected] https://lists.lopsa.org/cgi-bin/mailman/listinfo/discuss This list provided by the League of Professional System Administrators http://lopsa.org/
