Portable combustion analyzer 300 series

O2 : 0 to 21%CO : 0 to 4 000 ppmcalculated CO2

With up to 4 wireless Smart Probes at the same time: the testo 300 NEXT LEVEL. Why make measurements complicated when you can keep them simple? Efficient, wireless measurement of up to four additional parameters in parallel via our Smart Probes - thanks to the new testo 300 NEXT LEVEL! Featuring a practical second screen and intuitive operation – it really couldn’t be easier. When it comes to efficiency, there’s no alternative: Measure smarter, work easier Save valuable time: with easy, intuitive documentation on site, send measurement data by e-mail via the testo Smart App and wireless Smart Probes. Also discover the benefits of easy data integration into your in-house software – fewer transmission errors, less paperwork, less stress. For fast, simple and smart measurements, there’s no alternative: testo 300 NEXT LEVEL The daily work routine is becoming more and more demanding. Time is getting scarcer, while processes are becoming more complex. However, on the other hand, some things unfortunately don’t change: Instrument operation and documentation are both cumbersome and time-consuming. But it doesn’t have to be that way! See for yourself!