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The TX-6/12-ND monitors detect Nitrogen Dioxide (NO2) in applications such as parking garages and warehouses, as well as provide automatic fan control to help maintain acceptable levels of gas. – ETL Listed
• 5A SPDT Fan control relay
• 0.5A N.O. or N.C. Alarm Relay
• Selectable Fan and Alarm Relay Actuation Settings
• Digital Display (0-20ppm of NO2), Internal Buzzer
• Coverage Area: Up to 7,500 sq. ft.
• 4-20mA current loop
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