An accurate outdoor multi-pollutant indicative sensor, which also measures ambient noise

A versatile, easy-to-use multi-gas monitoring solution that offers accurate ppb-level detection.

This system enables precise Open Path DOAS measurements of ammonia (NH₃) across multiple paths using multiple retro reflectors.

Air quality analyser for monitoring fine particulate matter (PM1, PM2.5, PM4, PM10, TSP) under demanding environmental conditions.

Systems for continuous emissions monitoring (CEM) and process control

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

A compact, high performance compressor sample gas cooler that works in challenging applications

An ideal solution for precise and efficient gas sample cooling in applications with limited space

A heated sample line designed to maintain optimal sample integrity during gas sample process

A self-regulating heated sample line designed to maintain optimal sample integrity during gas analysis

A reliable and accurate gas sampling probe with integrated pre-filter back flush

A versatile heated gas sampling probe that reliably removes dust particles from sample gas to stop heated lines becoming blocked