TSI 8144 AirAssure IAQ | Air Quality Monitor

The TSI 8144 AirAssure monitors are designed to keep building occupants informed about the indoor air quality of the building.  Easy to operate these WiFi enabled devices come as 4 or 6 gas models.  All include the measurement of particulate matter (PM2.5 and PM10), temperature and humidity, with the 4 gas model additionally measuring Carbon Monoxide(CO), Carbon Dioxide (CO₂), Total Volatile Organic Compounds (tVOC) and Formaldehyde (H2CO), and the 6 gas model measuring Ozone (0₃), Nitrogen Dioxide (NO₂), Sulphur Dioxide (SO₂), Carbon Monoxide (CO), Total Volatile Organic Compounds (tVOC) and Carbon Dioxide (CO₂).

The TSI 8144-4 (4 gasses) model is designed for use in office or living spaces, hallways, maintenance rooms and chemical storage areas. Because this model measures formaldehyde (a common volatile organic compound), it is ideal for rooms with pressed wood building materials or furniture, cigarette or fuel-based smoke, and other textiles or glue.

The TSI 8144-6 (6 gasses) model measures ozone (O₃) and nitrogen dioxide (NO₂) levels. O₃ monitoring is important for buildings with copy machines or electric arc welders. NO₂ monitoring is important for industrial facilities with welding fumes or other emissions, and for buildings with gas stoves and other unvented appliances. 

Features and Benefits

• Easy to install – get up and running in less than 10 minutes
• User-friendly dashboard for real-time analysis and reporting
• Manage multiple devices remotely from the comfort of your office or home
• Share data publicly, or keep it private
• Set up custom alerts when certain levels are exceeded
• Compact size (171 x 89 x 33 mm)
• Track air quality data for documentation required by green building certification schemes (RESET, WELL, LEED, BREEAM)

Applications

• Schools & universities
• Offices buildings
• Hospitals & medical facilities
• Industrial buildings
• Government & civic buildings
•  Hotels & convention centers
• Retail stores & shopping complexes
• Restaurants
• Power generation & petrochemical plants
• Anywhere people congregate indoors

Software

The TSI Link software solution is available as a Lite Free Tier version with access limited to public devices only or a single device with limited functionality.  Alternatively units can be purchased with the Standard Website Paid Tier version which includes functions such as graph and data export functionality as well as alert notifications & sensor diagnostics.

With a Standard Paid Tier subscription, a user is granted access after device registration to outdoor/indoor air quality data via the map or dashboard with additional standard tier features (listed below). In addition, a 30-minute onboarding consultation will be made available after purchase.

Feature                                                                Lite (Max 1 device)        Paid Subscription

Account management                                        Yes                                   Yes

Dashboard                                                           N/A                                   Yes

Remote device management and settings     Limited                            Yes

Alerts                                                                    Up to 1                            Unlimited

Data                                                                      Max 5 days                     Max 30 days

Reporting and graphing                                    Limited                            Yes