Thermo Scientific Air Quality Instruments are used for environmental compliance and process monitoring. Over the years, our product offering has expanded from individual gaseous criteria pollutant analyzers to encompass a broad range of particulate monitors, toxic gas sensors, VOC analyzers and completely integrated ambient and stack monitoring systems. These now include the Barnant product lines of water and air/gas sampling pumps.

We are pleased to announce that the Thermo Scientific  48i & 48i-TLE  have recieved US EPA approval in accordance with 40 CFR 53.14 (modification of a Reference or Equivalent Method: RFCA-0981-054). Details...

Additionally, the TEOM 1405 has been awarded the US EPA PM 10 FEM DESIGNATION

Product manuals and software for all Air Quality Instruments are also now available in our AQI Online Library.

Please note that as of May 30th, 2009 all AQI manuals and software will be exclusively available in the library and will no longer be posted on this website.Details...

The Thermo Scientific AQI Online Library is your resource for all the product information you need for the products that matter most to your business.

Register for an Online Library account or log in and start getting the information you need now.

• Online Library
• Product Manuals
• Software Downloads
• iSeries Firmware Upgrades
• Warranty Registration Form
• Spare Parts List  
• Emergency Loaner Service (PDF)
• Air Quality Instruments News
• Ordering Information
• Feedback Form
• International Distributors
  
  
• Pollution Online Newsletter
  

New or updated discontinuation notices for Air Quality and Industrial Hygiene instruments were posted on June 25th, 2009.