With this kit, you will be equipped for the most important measurements involving heating systems: the TÜV-tested testo 300 flue gas analyzer is supplied with O2 and CO H2-compensated sensor up to 8,000 ppm, basic flue gas probe, instrument bag and practical accessories.
Fast and easy to operate: intuitive measurement menus and fast-response Smart-Touch display
Including O2, CO H2-compensated sensor up to 8,000 ppm
Large 5-inch HD display – see all the system's measuring values at a glance
In the kit: testo 300 flue gas analyzer, including O2 and CO H2-compensated sensor up to 8,000 ppm, mains unit, basic flue gas probe, spare dirt filters, EasyHeat software, instrument bag