No clear view of your SPECTROTESTs monitor? Or would you rather have the measurement results presented on a separate screen wirelessly? Then simply use your iPhone or iPod Touch to display relevant information or measurement results.Your iPhone or iPod Touch can be utilized as a separate display. You can even carry out routine functions with it. This includes, for example, input of sample identification. The APP can be used for the SPECTROTEST, model TXC03.