An ozone analyser that utilises ultraviolet (UV) absorption based on the Beer-Lambert law to provide accurate low-range ozone measurements in ambient air.

Solar radiation sensors for high-precision, broad bandwidth, temperature-compensated atmospheric and pollution studies

An air velocity meter that measures airspeed, volume flow, and temperature with an intuitive, advanced design

Air Quality Monitoring gas analysis based on laser diode technology for monitoring multiple gases with precision

DOAS Gas Analysis Systems for Air Quality Monitoring that include OPSIS System 300 with versatile measurement capabilities

Real-time, multi-gas, open path systems

An ultra-sensitive N₂O monitor for ambient air and stack measurements

A robust and cost-effective ammonia analyser for measuring ammonia in ambient air

A continuous emissions monitoring system (CEMS) for high-range stack measurements of methane and other hydrocarbons

Analysers to monitor single toxic hydrocarbons for industrial applications