Flue gas measurement on heating systems with a compact flue gas analyser for oil and gas: the testo 320 basic features all the essential functions for carrying out flue gas analysis, flue draught and pressure measurements. The flue gas analyser is impressive because it is easy to operate (featuring user-friendly menu guidance) and reliable (2-year warranty for the instrument, probe, O2/CO sensor).
- Clear and simple colour menu - tests listed with text and icons
- Single robust connection from the flue probe to the instrument
- Independently tested according to EN 50379 Parts 1-3
- Li-ion USB Rechargeable Battery
- Automatic CO sensor protection shuts off pump
