Measure better for longer: the Testo anniversary sets
We’re celebrating our 60th birthday in 2017 with attractive anniversary sets which are worth your while. These include the special testo 320 LX, testo 330 LX and testo 330i LX models – the only flue gas analyzers with a warranty up to 60 months without a maintenance contract. This saves money and is easier on your nerves:
5-year warranty on O2 and CO sensor without a maintenance contract
Easiest imaginable handling
Convenient operation via smartphone and App
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