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Good on new Testo 340 and 350 analyzer kit orders September 1 to December 31, 2024.
Order a new Testo 340 Emissions Analyzer and get a free NO, NO2, or SO2 sensor upgrade.
Order a qualifying Testo 340 standard, burner tuning or engine tuning analyzer kit, and select your free upgrade sensor: NO (0554 2150), NO2 (0554 2200) or SO2 (0554 2250).
Order a new Testo 350 Combustion Analyzer and get a free sensor upgrade.
Order a qualifying Testo 350 boiler and burner, engine, or turbine kit, and select your free upgrade sensor: NO (0554 2150), NO Low (0554 2152), NO2 (0554 2200), CO (0554 2102), CO Low (0554 2102), SO2 (0554 2250), SO2 Low (0554 2251) , or CxHy (0554 2300), H2S (0554 2350).