1 products found
Gas monitor for fast, precise, direct and continuous measurement of NO2 concentrations in the range 0-1000 ppb. Visible (450 nm) absorption measurement using patented Cavity Attenuated Phase Shift (CAPS) technology. QAL1 certified by the TÜV, US-EPA approved. Fast and direct measurement of the sample – no chemical conversion required, no Toxic Gas Emissions”.