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The Original Compressed Air Testing Lab

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The Original Compressed Air Testing Lab

Worldwide Air & Gas Testing For

ISO 9001 air testing
AIHA Accredited Labs
ISO 8573 air testing lab
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Customer Service

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TRI is committed to providing the most professional, courteous, and efficient customer service possible. We are very interested in how you believe we can better serve your needs. Please take a few moments to complete this questionnaire. Enter our quarterly contest to win a $50 Visa card just by completing our survey!

TRI Air Compressed Air Testing at your service! Our bar-coded and automated sample data entry and reporting system allows for error-free processing of a high volume of compressed air samples daily. This system allows TRI to maintain logistical control of samples at all times and to provide information that exceeds the expectations of our customers on a regular basis. Our customer service representatives understand the sampling and analytical processes and can provide timely and correct answers to our customer’s questions.

TRI offers FAST 24 hour analysis via MyAir with online access to laboratory reports, invoices, account status and more.  We provide the dependability of 40+ years of compressed air testing operation, an extensive suite of industry-specific tests for safety and compliance and 24-hour turnaround on (most) tests. Solutions for compressed air testing to international standards are provided with excellence in science and quality.

MyAir for Compressed Air Testing

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If you have any questions or concerns please feel free to contact us at:

(800) 880-8378 ex. 2   

or email us: 

Do You Know What Tests You Are REQUIRED to Perform?

Testing for OSHA, USP, Grade D Breathing Air

Reliable Results & Online Report Access

Same Day Results for Air/Gas Testing

Testing Air/Gas since 1975

AIHA-LAP, LLC Accredited Lab

ISO 17025-2005 Compliant

Deal Programs Available

Test to a Wide Range of Custom & Industry Standards

Technical Support 24/7


TRI completes more than 4,000,000 analyses annually, working with many of the top companies in the world for compliance, validation and peace of mind.

Air/Gas Testing For Your Business