
Testo · testo 320 Initial
testo 320 Initial - Flue gas analyser kit with O₂ and CO sensors up to 5,000 ppm
Standard flue gas analyser kit for everyday commissioning, servicing and maintenance of heating systems. Includes a testo 320 with O₂ and CO sensors, a flue gas probe, a carrying bag and replacement particle filters for reliable combustion analysis in standard HVAC/R applications.














