UNI-VOS-ACD Low Flow Control Console

Methods 7C and 7D provide for nitrogen oxide determination by drawing a low flow (0.4-0.5 liter per minute) sample through a heated, Pyrex lined probe assembly and an arrangement of three standard size orifice impingers containing an alkaline-potassium permanganate solution and a dryer impinger. Our M7-S2 Sampler includes the probe assembly, a complete glassware set, an insulated impinger box with probe support panel and an outlet impinge adapter with thermocouple. The UNI-VOS-ACD is the ideal control console to complete the system.