Indoor Air Quality Monitors Toxic Gas Test Instruments TVOC (PID) Monitor Air Velocity Meter Differential Pressure Digital Manometers Pitot Tube Airflow Carbon Dioxide Test Meters Relative Humidity (%RH) Instrument Ammonia, Ozone, H2S, HCN, CO2, CO, NO,     NO2, EtO, Cl2, HCl other specific gas parameters Formaldehyde Data-Logger, stand-alone Monitor Particulate Concentration, Particle Count Sensors Laboratory Fumehood Test Instrumentation Advanced Report Generator; efficient, detailed     professional Environmental Reports Indoor Environmental IEQ, IAQ Survey Meters Volume Flow & Ventilation Test Meter

Go to About Us/Press Releases for info about our cutting-edge new formaldehyde meter (for spot and continuous monitoring)

Solving Indoor Air Quality, Toxic Gas Exposure, Industrial Hygiene, Heating & Ventilation, Facility Management, LEED, Safety, Laboratory, Cleanroom and other environmental measurement applications. Starting with a broad range of accurate and fast responding sensors to select from, GrayWolf provides the software and sensor interface technology that unleaSHEs the power of our embedded computer instruments (available as handheld meters or area monitors). Alternatively, plug GrayWolf probes into Windows 7/8 PCs and/or Tablet computers or WIN Mobile Pocket PCs for accurate, efficient, upgradeable, documented spot testing and trend monitoring. Applications tips, industry documents and an extremely intuitive user interface are loaded on the monitors. Detailed data-collection and reporting has never been easier.
AdvancedSense/WolfPack/PPC screen (actual size when viewed on PC at 100%)
WolfSense 2012 now enables multi-language menus. Go to About Us/Press Releases for info about the latest WS release. Upgrade now!		GrayWolf also manufactures rugged, time tested Classical Line Instruments for IAQ, IH, HVAC, ΔP and other applications.

About GrayWolf

In 1998, GrayWolf Sensing Solutions was formed to provide advanced sensor, software and instrumentation technology, employing the power of mobile and embedded computers, for superior environmental test instrumentation. Our products are designed to diagnose opportunities to improve the productivity, health and safety of people, while increasing energy efficiency in buildings and identifying 'green' solutions for the planet. GrayWolf's management (with over 75 years experience in the industry between the 4 founding partners), along with our highly experienced service and sales staff, have brought our extensive environmental instrumentation knowledge to bear to supply solutions that overcome the obstacles that limit traditional manufacturers.

Any operator familiar with Microsoft Windows® operating systems now has easy access to greatly enhanced environmental monitoring capability. GrayWolf's fundamental design directive has been to make our product technically superior, yet intuitive and easy-to-use. GrayWolf utilizes state-of the-art sensors for the application, and provides a user interface that makes documentation of environmental surveys and detailed report generation easy and efficient. Over 25 parameters are now available to measure with GrayWolf's DirectSense® mobile PC based products, AdvancedSense™meters and WolfPack™ area monitors, including VOCs, carbon dioxide, airspeed, particulates, %RH, differential pressure, ozone, ammonia and more. Primary applications addressed include Indoor Air Quality (IAQ), energy efficiency, HVAC and toxic gas measurement.

In 2004 GrayWolf purchased the Solomat product line of "classical" IAQ Monitors, Digital Micromanometers and Air Velocity Meters. These instruments, now sold and serviced under the GrayWolf label, are available with GrayWolf's highly advanced data analysis and report generation software.

GrayWolf continues to develop new, cutting edge products. Most recently, 2011 has seen the introduction of the unique, highly versatile AdvancedSense embedded computer based environmental meter. In addition, GrayWolfLive™webhosting for remote access (via your iPad, Blackberry, etc.) to data from GrayWolf's WiFi enabled monitors has been developed.