Truly, continuous and real-time

PM mass measurements

US EPA-approved: The Model T640 PM Mass Monitor.

Expanding Horizons

in Ozone Monitoring

The new Model 430.

Raising the Bar

for Instrument Software

NumaView software: a premier interface for the T Series product line.

Advancing Regulatory

Ambient Air Monitoring

The Model T265. The only commercially available
US EPA Federal Reference Method for Ozone.

Big Performance in a

Small Package

Portable Zero Air Generators and Multigas Calibrators.

Welcome to Teledyne Advanced Pollution Instrumentation: a global market leader in air quality monitoring instrumentation

Copyright © 2016 Teledyne Technologies Incorporated. All rights reserved.
Teledyne API • 9970 Carroll Canyon Road • San Diego, California 92131 • USA
Go Top