Hello, I am looking to purchase up to 50 iButton dataloggers (temperature only) that are used but in working condition for my senior research project about the urban heat island. They do not have to be calibrated - I'll be doing this myself.
I'm considering the DS1921, for example (link below). http://www.embeddeddatasystems.com/DS1921G-F5--Thermochron-iButton-40C-thru- 85C_p_5.html I am an undergrad at Boston University operating on limited funds and even if you have a small handful of iButtons lying around, I'd be interested in buying and reusing them! You can contact me at [email protected]. Thanks! Evan Kuras Boston University 2014
