Teledyne API

TAPI - Model T753U - Portable Trace-Level O3 Calibrator - Specification Sheet

The Model T753U portable photometric O3 calibrator is designed to meet the requirements for low level ozone calibrations and audits, which requires stable, repeatable ozone generation at levels far below the capability of standard ozone calibrators. The Model T753U provides a proven minimum ozone concentration of 2 ppb with exceptional accuracy ...