IRSpirit FTIR spectrophotometers are extremely compact, but can still be used with standard accessories from Shimadzu and other manufacturers. IRSpirit instruments come with IR Pilot software, which offers 23 application-specific workflows ready-to-use without the need for parameter setup. Measure multiple samples with just one click. You can choose from the highly sensitive IRSpirit-TX, the affordable IRSpirit-LX, and the highly reliable IRSpirit-ZX with its moisture-resistant design.