Field of application

The Gamma Source FSG61 is specially suited for level applications with thick tank walls, high pressure or for density applications with big pipe diameters and large density ranges thanks to its high penetration energy.

Radioactive isotopes are used as gamma radiation sources for continuous level, density and interface measurement as well as for point level detection. The radioactive source is mounted in a special source container which affords the necessary protection while providing a defined, practically unattenuated, narrow beam in one direction only.