Honeywell Analytics E3NO2 Nitrogendioxide(No2) Sensor cart

The Honeywell Analytics E3NO2 Nitrogen Dioxide (NO2) Sensor Cart is a replaceable component designed to detect and monitor nitrogen dioxide (NO2) gas levels in industrial environments. It works by continuously drawing air samples and measuring the NO2 concentration electrochemically. The sensor then transmits this information as a 4-20 mA analog signal to a compatible Honeywell Analytics E3Point controller. This allows for continuous monitoring of NO2 levels and helps maintain safe air quality. The E3NO2 sensor cartridge operates within a wide temperature range of -40° to 122°F (-40°C to 50°C). Benefits of using the Honeywell Analytics E3NO2 Sensor Cart include improved safety by ensuring compliance with NO2 exposure limits and enabling early detection of gas leaks, which can help prevent accidents and property damage. It is not directly used in HVAC equipment, but rather alongside it to monitor air quality for safety purposes.