VERICHEK'S PMI-Master Pro line of mobile spectrometers offer compact, lightweight yet sturdy construction, and an improved analytical capability. The design is operator driven incorporating the best features from previous designs. Superior precision in the analysis of carbon for determining "L-Grades" in stainless steels. With WAS jet stream technology, the probe can be used on the most complex shapes and small samples. The battery powered transport cart allows for perfect mobility and 24 hours of continuous operation.