Zero Air System

Zero Air System

The N701 is a fully self-contained source of clean, dry air for dilution calibrators. It can also simultaneously be used as a pressure source for activating instrument pneumatic valves and/or purge air for permeation tube ovens. The N701 includes a dewpoint sensor, an oil-less and diaphragm-free pump, and scrubbers to remove SO2, NO, NO2, O3, H2S, and NH3. An optional high performance heated converter is available for effective removal of Carbon Monoxide (CO) and Hydrocarbon gases.

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