TIS Inc. Announces Accreditation for Ventilation Test Instruments
“TSI has always been committed to quality”

SHOREVIEW, Minn. — TSI Inc. announced the addition of ISO 17025:2017 accreditation for select TSI and Alnor branded ventilation test instruments. ISO 17025 accreditation is a benchmark for precision, accuracy, and reproducibility of analytical results.
“TSI has always been committed to quality,” said Topher Nelson, product manager for TSI’s Ventilation Test Instruments. “The addition of ISO 17025 accreditation can further assure our customers that the test and measurement data supplied by TSI’s accredited laboratories is accurate, reliable, and documented in calibration certificates within accordance to ISO 17025 requirements.”
Previously, all instrument calibrations performed at TSI were completely traceable to international standards; however, being ISO 17025 accredited assures that TSI’s methods and procedures adhere to global industry standards. ISO 17025 accreditation is available at TSI’s headquarters in Shoreview, Minnesota.
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