GAO Tek’s commercial nitrogen dioxide (NO2) gas detectors have the following functions:

• Gas sensing: Our commercial nitrogen dioxide (NO2) gas detectors sense and detect the presence of NO2 gas in the surrounding environment. These detectors utilize specialized sensors, such as electrochemical sensors or infrared sensors, which are designed to specifically detect and measure NO2 concentrations accurately.
• Early warning: GAO’s commercial nitrogen dioxide (NO2) gas detectors provide early warning by detecting the presence of NO2 before it reaches dangerous or harmful levels. When the NO2 concentration exceeds pre-set thresholds, the detectors promptly alert personnel through audible and visual alarms, allowing them to take immediate action to prevent further exposure and ensure safety.
• Continuous monitoring: Our commercial nitrogen dioxide (NO2) gas detectors continuously monitor NO2 levels in real-time, providing ongoing data on gas concentrations. This continuous monitoring allows for the identification of any sudden increases or fluctuations in NO2 levels, enabling prompt response and mitigation measures.
• Alarm systems: GAO’s commercial nitrogen dioxide (NO2) gas detectors are equipped with alarm systems to alert personnel of potential hazards. When the NO2 concentration exceeds the pre-determined alarm thresholds, the detectors activate audible alarms, such as sirens or beeps, and visual alarms, such as flashing lights or warning signs, to ensure that the presence of high NO2 levels is immediately noticed.

GAO Tek’s commercial nitrogen dioxide (NO2) gas detectors are rugged, versatile and precision measurement instruments. They comply with applicable industry standards such as NFPA 72, IEC 60079, OSHA 29 CFR 1910.1450, ANSI Z358.1, EN 50271, UL 61010, ISO 9001, ISO 14001, CSA C22.2 No. 152, and AS/NZS 60079.

Our commercial nitrogen dioxide (NO2) gas detectors help our customers comply with relevant U.S. government regulations such as:

• Occupational Safety and Health Administration (OSHA) regulations
• National Fire Protection Association (NFPA) standards
• Environmental Protection Agency (EPA) regulations
• Mine Safety and Health Administration (MSHA) regulations

GAO’s commercial nitrogen dioxide (NO2) gas detectors help our clients in complying with relevant Canadian government regulations such as:

• Canadian Centre for Occupational Health and Safety (CCOHS) regulations
• Canadian Environmental Protection Act (CEPA) regulations
• Natural Resources Canada (NRCan) regulations
• Workplace Hazardous Materials Information System (WHMIS) regulations

Our commercial nitrogen dioxide gas detectors have the following applications:

• Industrial facilities: GAO’s commercial nitrogen dioxide (NO2) gas detectors are used in industrial settings such as manufacturing plants, refineries, chemical plants, and power generation facilities. These products help monitor NO2 emissions from combustion processes, machinery, or chemical reactions to protect workers and maintain compliance with safety regulations.
• Laboratories: Our commercial nitrogen dioxide (NO2) gas detectors are employed in laboratories that handle chemicals, conduct experiments, or work with NO2-producing substances to ensure the safety of personnel. These devices help monitor NO2 levels in fume hoods, exhaust systems, and confined spaces to prevent overexposure and maintain a safe working environment.
• HVAC systems: GAO’s commercial nitrogen dioxide (NO2) gas detectors are used to monitor indoor air quality and ensure that NO2 levels are within acceptable limits. Commercial buildings, including offices, schools, hospitals, and shopping centers, utilize HVAC (Heating, Ventilation, and Air Conditioning) systems that may have combustion sources, such as boilers or furnaces.
• Vehicle exhaust monitoring: Our commercial nitrogen dioxide (NO2) gas detectors are employed in parking garages, tunnels, and transportation facilities to monitor vehicle emissions. These detectors help detect and manage NO2 levels to protect the health of individuals working in or passing through these areas and maintain air quality standards.
• Environmental monitoring: Our commercial nitrogen dioxide (NO2) gas detectors are utilized in environmental monitoring applications, such as air quality monitoring stations, to measure NO2 concentrations in the atmosphere. These detectors aid in assessing and managing pollution levels, supporting initiatives for environmental conservation and public health.

Our commercial nitrogen dioxide (NO2) gas detectors can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.