Thermometer Reconditions?

haydn jones wrote 04/28/2015 at 13:31 • 1 point

I am in need of a cheap non contact thermometer for my project. I intend melting sand so I need very high temps, maybe a serial out would be nice too. Any suggestions?
Cheers
Haydn

https://hackaday.io/project/5230-solar-sand-converter-solving-the-sand-problem