■ Zero air generation for ambient air gas analyzers ■ Compact and silencious device specific features: The ZAG7001 Zero Air Generator is a pure air generator system, capable of continuous delivery of up to 20 standard liters per minute (SLpM), 30 pounds per square inch (RSI) of dry, contaminant-free air. Internal compressor with pressure control ■ Internal PSA dryer ■ Long-lasting filtering cartridges ■ Automatic condensates removal ■ Option: CO & HC internal heated catalytic scrubber Purity : • CO < 25 ppb • N02> S02, 03, H2S < 0,5 ppb • HC (including CH4) < 20 ppb The ZAG7001 is a powerful stand-alone unit, so there is no need for you to worry about an external compressed air supply. APPLICATIONS: ■ Check calibration of the zero for ambient air gas analyzers ■ Supply of dilutent air for most of calibration systems, including the MGC101 model ■ Supply of zero air for dilution-based sampling systems

ZAG7001 Zero Air Generator Principle of operation: OPTIONS: C O and THC catalytic converter The ZAG7001 Zero Air Generator is a pure air generator system that is capable of continuous delivery of up to 20 standard liters per minute (SLPM), 30 pounds per square inch (PSI) of dry, contaminant-free air. The air is suitable for use as: a zero reference calibration gas, ultrapure combustion air for flame ionization detector, and service air for pneumatically operated valves. The system is capable of delivering air free from water vapor, particles, sulfur dioxide (SO2), Hydrogen Sulfide (H2S), Oxides...