Labfacility offer Environmental sensors and instrumentation including room temperature and radiation sensors, infrared thermometers, light, pressure and moisture meters, together with a large range of USB data loggers, wifi loggers and 21-CFR compliant data loggers.
https://www.labfacility.com/products-by-sector/environmental-products.html
Fusion inches closer as ITER completes magnet system
I believe the purpose of ITER isn't to make usable power, it is a research project which will be used to design the first generation of actual...