Models and options
CPM F-1 (1 kW)
The CPM F-1 is a calorimetric power meter for the range of 100 W to 1.4 kW based on the CompactPowerMonitor CPM F-10. The format was significantly reduced in order to enable it to work in very confined laser processing cells.
CPM F-10 (10kW)
Attention is drawn to the CPM F-10, which is distinguished by its large flat absorber and its low weight, as well as the extremely low back reflection. The calorimetric measurement principle allows high-precision measurements independent of the beam diameter and the strike position on the absorber.
CPM F-20 (20kW)
Its "big brother" has also been optimised in weight. The clear aperture of 135mm allows power measurement far behind the focal plane or also of very large raw beam diameters, e.g. behind a telescope.
For significantly higher power densities, the CPM C-9 with a conical reflector and cylindrical absorber is used. The allowable intensity is up to 10 kW/cm². All models are water-cooled and designed for long-term use – also with deionised water.