Ozone

Ozone Monitors for Ambient Air
EPA Federal Equivalent Methods (FEMs)

The iconic Model 202 is widely used by air pollution researchers throughout the world.

Our Dual Beam version of the Model 202 provides higher precision and greater baseline stability.

The Model 106-L is our most popular ozone monitor for monitoring of ambient air in the workplace.

OEM version of the Model 106-L for those who want to incorporate and ozone monitor in their own system.

Our Personal Ozone Monitor (POM) is the world's smallest ozone monitor based on UV absorbance.

The Model 211 Scrubberless Ozone Monitor is the world's most accurate ozone monitor.

The Model 211-G Ozone Monitor greatly reduces interferences for other UV-absorbing compounds.

Calibrate any ambient ozone monitor in the range 0-1,000 ppb using our portable ozone calibrator.

Measures down to 1 ppb

Use the low (L) version for health and safety monitoring of the workplace. Multi-channel options.

Low to mid ppm levels

The medium (M) version of the 106 is designed especially for off-gas measurements. Multi-channel options.

High ppm levels

The medium-high (MH) version of the 106 is optimized for measurements of hundreds of thousands of ppm. Multi-channel options.

wt% levels

The high (H) version of the 106 is designed to measure per cent levels of ozone in the output of an ozone generator.

Our Personal Ozone Monitor (POM) is ideal for assuring the safety of ozone workers.

The Model UV-106-W Aqueous Ozone Monitor measures dissolved ozone in both clean and dirty water.

Calibrate your Model 106-L and POM with this portable ozone calibrator.

Standard Enclosure

Industrial Enclosure

OEM Version