Novel Gas Measurement Technologies
for Industrial and Scientific Applications

Air quality monitoring • Mobile emission measurements • Low‑power • Robust • Low maintenance

News & Insights

Airyx WGA020 Wastewater Gas Analyser at IFAT 2026 – Real-Time N₂O, CH₄ and CO₂ Monitoring

Discover the Airyx WGA020 wastewater gas analyser at IFAT 2026. See real‑time N₂O, CH₄, CO₂ and O₂ monitoring in action and learn how the system supports process optimisation and emission reporting.
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Airyx at Pollutec 2025!

Visit us at Pollutec 2025.
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New paper on identification of high emitting heavy duty vehicles using Plume Chasing.

Identification of high emitting heavy duty vehicles using Plume Chasing: European case study for enforcement.
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Products and Services

WASTEWATER GAS ANALYSER

The Airyx WGA020 is a wastewater greenhouse gas analyzer for real‑time N₂O, CH₄, CO₂ and O₂ monitoring. Ideal for denitrification basins, emission reporting and continuous process optimisation in wastewater treatment plants.

REAL DRIVING EMISSIONS

WE OFFER ON-ROAD DRIVING EMISSION MEASUREMENTS USING THE PLUME CHASING METHOD.

OPEN PATH REMOTE SENSING

ACTIVE REMOTE SENSING UV-VIS SPECTROSCOPY.

OPEN PATH HYBRID INSTRUMENT

HYBRID OPEN-PATH MAX-DOAS REMOTE SENSING.

OPEN PATH NH3 REMOTE SENSING

CONTACT-FREE NH3 REMOTE SENSING.

SHIP EMISSION MONITORING

DETERMINATION OF SHIP NOx EMISSION FACTORS BY ICAD IN SITU NOx/CO2 ANALYSER

ICAD IN SITU NOx INSTRUMENTS

PRECISE AND MOBILE IN SITU NOx MONITOR.

ICAD IN SITU HONO INSTRUMENT

Direct HONO and NO₂ analyzer with sub‑ppb sensitivity and no calibration gas — ideal for atmospheric research and air‑quality monitoring.

SKYSPEC PASSIVE REMOTE SENSING

VERTICAL TRACE GAS PROFILES AND AEROSOL OPTICAL DEPTH.

SKYSPEC IMAGING SOFTWARE-PACKAGE

GAS CAMERA. VERTICAL TRACE GAS PROFILES. NO2, SO2, HCHO, HONO.

NOx IMMISSION STUDIES

PLANNING AND IMPLEMENTATION OF NOx IMMISSION STUDIES, DATA ANALYSIS AND FINALIZATION OF REPORTS.

INSTRUMENT RENTAL

RENT OUR MOBILE AND EASY-TO-OPERATE GAS MEASUREMENT INSTRUMENTS FOR YOUR APPLICATION.

SKYSPEC EVALUATION PACKAGE

VERTICAL TRACE GAS PROFILES AND AEROSOL OPTICAL DEPTH USING PASSIVE SCATTERED SUNLIGHT SPECTROSCOPY.

International Distributors and Worldwide Sales

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Airyx international distributor and partner map

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