I have used these to monitor in our museum. http://www.gaylord.com/Environmental-Control/Temperature-%26-Humidity-Monitors/Digital-Thermohygrometer/p/1546 -----Original Message----- From: Robin Gabriel <[log in to unmask]> To: MUSEUM-L <[log in to unmask]> Sent: Wed, Oct 7, 2015 3:36 pm Subject: [MUSEUM-L] Climate monitoring Can anyone recommend relatively inexpensive (but accurate) equipment for monitoring climate conditions inside our small-budget historic house? *********** Robin Gabriel Kaminski House Museum Georgetown, SC ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes). ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).