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TSI Link Solutions Software

TSI Solutions for Air MonitoringTSI Link™ Solutions for Air Monitoring

TSI Link™ Solutions are more than just software. It is the foundation that hosts your TSI devices, a cloud-based SaaS application guiding you in decision-making and building your awareness of outdoor/indoor environmental air quality.

the real value of SaaS

Manage your devices and analyze your data

TSI Link™ Solutions are part of an ever-evolving platform that receives frequent updates and enhancements. With TSI Link™ Solutions, you can set up customized air quality alerts, manage your devices, and analyze data.

TSI Link™ Solutions are designed to support BlueSky Outdoor Air Monitor and AirAssure™ IAQ Monitor air quality devices. Create a free account now to view public devices and see the air quality in your area!



Access to air quality data map and more with subscription

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 by reaching out to cloudsupport@tsi.com

Key Features Premium Software + API Data Services Premium Software API Data Services only Free Tier
Subscriptions per device 1 1 1 1

Account & profile management in app

Yes Yes Yes Yes
Account sharing with other users Up to 20 Up to 20 No Up to 2
1 year subscription included with AirAssure/BlueSky purchase  Yes No No Free
Renewal price per year $ 150 $ 100 $ 50 Free
Supported TSI devices AirAssure, BlueSky AirAssure, BlueSky AirAssure, BlueSky AirAssure OR BlueSky
Device registration limit Unlimited Unlimited Unlimited 1
Cleaning Intervals Daily or weekly Daily or weekly Weekly Weekly

Device settings managed in app

Yes Yes Limited Limited

Device summary in app

Yes Yes Yes Yes
Device and measurement summary card Yes Yes Yes Yes
Remote calibration Yes Yes Yes No
Particulate Matter: PM2.5, PM10, PM2.5 AQI, PM10 AQI


Yes Yes Yes
GAS: CO2 Yes Yes Yes Yes
GAS: CO, O₃, TVOC, NO₂, SO₂, CH2O Yes Yes No No
Other: Temperature, Relative Humidity (RH), Barometric Pressure (BP) Yes Yes Yes Yes
Data & Analysis
Data point intervals 1 min, 5 min, 10 min, 15 min, 30 min, 60 min 1 min, 5 min, 10 min, 15 min, 30 min, 60 min 15 min, 30 min, 60 min 15 min, 30 min, 60 min
Historical measurements and data export Up to 90 days Up to 90 days Up to 1 day Up to 1 day
Measurement alerts  Yes Yes No No
Device and sensor notifications Yes Yes Yes Yes
Map view Yes Yes Yes Yes
Customized dashboard Yes Yes No No
Alert setups Unlimited Unlimited Unlimited 1
Total alert history Yes Yes Yes Yes
Data aggregration / processing Yes Yes Limited Limited
Access to new features Yes Yes Yes Limited
30-min onboarding consulting Yes   Yes  
Data connectivity REST API   REST API  
Data analytics integration TSI Link Data Analyzer Excel add-in   TSI Link Data Analyzer Excel add-in  
Business Intelligence (BI) Integration Tableau   Tableau  
Access to Developer Portal Yes   Yes  
Number of daily API calls per account 2500   2500  
Data allowance per Account 1 GB per month, 12 GB per year   1 GB per month, 12 GB per year  


Software Purchase options by products AirAssure

Bluesky 8143

BlueSky 8145

Please click here for more information on TSI Link subscription renewal.


  • Natural Disaster Environmental Outdoor Research
  • Commercial Indoor Ventilation Monitoring
  • School District Indoor and Outdoor Air Quality Monitoring
  • Wildfire-impacted areas – Outdoor and Indoor Air Quality Monitoring for employee protection

Related Products

AirAssure™ IAQ Monitors

Available in 3 versions: discover the 2-Gas, 4-Gas and 6-Gas AirAssure™ IAQ monitors.

Data Services & Integration

Subscribe to remotely manage your device, build and send data, and more.

BlueSky™ Air Quality Monitor

Measures PM2.5 & PM10 mass concentrations, temperature, and relative humidity.


View TSI Link Terms and Conditions