Motion Detection Sensor Can Someone Please Recommend Me A Motion Sensor That Works In High Temperature Conditions?

Can someone please recommend me a motion sensor that works in high temperature conditions? - motion detection sensor

With the recent burglaries that take place around our area, we've got a motion sensor, which operates at high temperatures in the attic. Recognize Rising to 110 ° F to very reliable and long term, we have something very valuable in our work, thank you.