Beacons can’t withstand very high temperatures due to the battery that can only typically operate up to +60°C. If you need to measure higher temperatures, it’s necessary to use a beacon with a temperature probe with just the probe being placed in the higher temperature environment.
![](https://www.beaconzone.co.uk/blog/wp-content/uploads/2020/02/ibs03tp_smaller-1024x1024.jpg)
This beacon is also suitable for measuring low temperatures, down to -50°C, whereas non-probe beacons are usually limited to -30°C due to the battery.