
Testo · testo 300 LL Nox
testo 300 LL NOx Premium set with printer - flue gas analyser (O2, CO up to 15,000 ppm)
Carry out installation and maintenance work on heating systems several times a day with the flue gas analyser equipped with Longlife sensors. The TÜV-approved testo 300 Longlife flue gas analyser is supplied with O2 and CO sensors up to 15,000 ppm (retrofittable for NO), a basic flue gas probe, the testo Bluetooth® printer, a case and practical accessories.







