6 Research Drive, Shelton, CT, 06484, United States
For over 25 years, GrayWolf has been the worldwide market leader in high performing, portable, semi-permanent, and continuous indoor air quality instrumentation, with worldwide distribution and service, and a strengthening presence in other air monitoring markets. GrayWolf offers state-of the-art sensors, instrumentation, and software technology. Our fundamental design directive has been to make our product technically superior, yet intuitive and easy-to-use, providing an advanced user interface that makes documentation of environmental surveys and detailed report generation reliable, easy, and efficient. Primary applications addressed include Indoor Air Quality (IAQ), Occupational/Industrial Hygiene, HVAC, Facility Management, Green Buildings and Toxic Gas Exposure measurement.
Air (Indoor Quality)
Air (Velocity Meters)
Air Quality Monitoring Systems
Analysers (Formaldehyde)
Analysers (Ozone)
Analysers (Toxic Gases)
Analysers (Volatile Organic Compounds - VOCs)
Anemometers
Data Loggers (Multi-channel)
Detectors (Formaldehyde)
Detectors (Multi - Gas)
Detectors (Toxic Gas)
Detectors (Volatile Organic Compounds - VOC)
Dust Testing
Environmental (Testing)
Gas Sensors (VOC)
Hand - Held Anemometers Hot Bead & Pitot Tube
Hand - Held Digital Manometers
Manometers
Monitors (Air)
Monitors (Dust)
Monitors (Indoor Air Quality - IAQ)
Monitors (Ozone)
Monitors (Particle Emission)
Optical Particle Counter - PM2.5 / PM10.0
Particle (Counters)
Pressure Meters
Sensors (Air Quality)
Sensors (Formaldehyde)
VOC (Samplers)
IET Guide 2026
Product directory
