Abasesenguzi bashakanye na Nernst O.2/ CO probe irashobora gupima ijanisha rya ogisijeni O.2% muri flue nitanura, PPM agaciro ka karubone monoxide CO, agaciro ka gaze 12 yaka hamwe nuburyo bwo gutwika itanura ryaka mugihe nyacyo.
Kwerekana mu buryo bwikora 10-30~ 100% O2 ya ogisijeni na 0ppm ~ 2000ppm CO ya karubone monoxide.