Airyx GmbH
  • START
  • PRODUCTS
    • ICAD – IN SITU NOx INSTRUMENTS
    • ICAD – IN SITU HONO INSTRUMENT
    • SKY SPEC – PASSIVE REMOTE SENSING
    • SKYSPEC GAS IMAGING
    • OPEN PATH – ACTIVE REMOTE SENSING
    • HYBRID OPEN-PATH MAX-DOAS
    • AMMONIA REMOTE SENSING
    • WASTEWATER GAS ANALYSATOR WGA020
    • REAL DRIVING EMISSION MEASUREMENTS
    • SHIP EMISSION MONITORING
    • IMMISSION STUDIES
    • INSTRUMENT RENTAL
  • RESEARCH & PUBLICATIONS
  • CONTACT & DISTRIBUTORS
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OUR SERVICE OFFERS

REAL DRIVING EMISSIONS

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

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.

SHIP EMISSION MONITORING

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

SKYSPEC IMAGING SOFTWARE-PACKAGE

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

INSTAGRAM

📢 New Distributor in France 🇫🇷 🧩 Good things take 📢 New Distributor in France 🇫🇷
🧩 Good things take time! We’re excited to announce our partnership with our new French distributor MEGATEC.
💡 MEGATEC brings over 30 years of expertise in ambient air quality monitoring, emission measurements, and technical instrumentation — making them the ideal partner to support:
▶️ Research institutions
▶️ Environmental agencies
▶️ Regulatory authorities
▶️ Industry leaders
across French-speaking countries.
📌 Their nationwide presence and dedication to quality, consistency, and innovation align perfectly with our mission and values.
📞 For any inquiries, feel free to reach out to Fabrice Losbar, CEO of MEGATEC — or join the conversation below!
🧰 In cooperation with its partners, MEGATEC also provides comprehensive measurement services, installations, and maintenance.
👷 Fabrice recently joined us for the first installation of our Wastewater Gas Analyzer (WGA020) at a plant in France.
#partnership #distributor #France #airquality #qualitédelair #emission #innovation
Because precision matters for the right decisions. Because precision matters for the right decisions.
Many suppliers claim to measure N₂O and CH₄ emissions at wastewater treatment plants.
But few understand how technically demanding accurate measurements truly are — harsh conditions, moisture, dynamic concentrations, sensor drift… and suddenly the “data” is anything but real.
That’s where the Airyx WGA stands apart.
Over the last months, our system has been successfully running at two WWTPs in Southern Germany, delivering reliable, verified N₂O and CH₄ measurements in real on-site conditions.
The results enable:
✅ Trusted emission data
✅ Smarter operational decisions
✅ Real emission reduction potential
✅ Possible energy savings through optimized plant control
Comparisons make it clear:
❗ Many systems produce completely incorrect values under real-world conditions
❗ Wrong data → wrong conclusions → wrong optimizations
The Airyx WGA integrates multiple technical innovations to ensure true accuracy — all the way from gas conditioning to long-term sensor stability.
And yes, we've filed a patent for these innovations.
If you want to understand, control, and reduce your emissions, start with data you can trust.
Airyx WGA – Because precision matters for the right decisions.
#Airyx #emissionsmonitoring #nitrousoxide #methane #WWTP #processoptimization #environmentaltech #measurementmatters
🚀 New: Airyx NH₃ Open Path Compact – solving old a 🚀 New: Airyx NH₃ Open Path Compact – solving old ammonia monitoring challenges and opening up new possibilities 🚀
Most NH₃ instruments struggle with sticky inlets, slow passive samplers and cross interferences – our Airyx NH₃ Open Path Compact system breaks these limitations by measuring directly in the open air, over path lengths up to 150 m. This enables truly representative, high resolution NH₃ data exactly where emissions occur, from fields and barns to industrial sites and fence lines.
________________________________________
🌱 Why NH₃ monitoring matters
•	🌾 Key pollutant from agricultural and industrial emissions
•	🌫 Precursor of fine particles (PM) and thus highly relevant for air quality and health
•	🌊 Major driver of eutrophication, acidification and biodiversity loss
•	☣️ Toxic at elevated concentrations
•	⚡ With NH₃ as a carbon free fuel, leakage monitoring becomes more important than ever
________________________________________
❌ Old challenges – ✅ New solution
Traditional NH₃ monitoring often suffers from:
•	🧪 Losses in inlets due to the very sticky nature of NH₃
•	🕒 Low time resolution with passive samplers (denuders, filter packs)
•	🎯 Cross interferences and limited accuracy in dynamic situations
The Airyx NH₃ Open Path Compact solves these issues by:
•	🛠 Operating calibration free using the DOAS principle and measure directly in open air
•	📏 Covering up to 150 m light path over the area of interest
•	⏱ Delivering high precision NH₃ data at high time resolution
•	🧩 Offering a compact, flexible system for easy long term deployment
•	🧪 Enabling simultaneous NO and SO₂ measurements
•	🎯 Reaching an NH₃ detection limit of 1 ppb at 100 m path length
________________________________________
🌍 New possibilities for applications
•	🌫 Continuous air quality monitoring
•	🏭 Agricultural and industrial emission monitoring
•	🛡 Workspace safety monitoring
•	🚧 Fence line measurements around sensitive sites
•	🗺 Spatial NH₃ distributions, easily investigated with several Open Path systems
________________________________________
👉 Want to start or upgrade from “good enough” to next generation NH₃ monitoring?
Get in contact!
🌍 Transport and Pollution (TaP) Conference, Paris 🌍 Transport and Pollution (TaP) Conference, Paris — Highlights
We were proud to participate in the TaP Conference at IFPEN, representing and demonstrating our Airyx Plume Chasing technology.
🚗💨 Demonstration
We showcased how our Plume Chasing system enables real-world vehicle emission measurements and rapid identification of high emitters — a powerful tool for traffic authorities working to improve air quality.
📊🔧 Airyx Instruments in Action
Many presentations featured our instruments, both for Plume Chasing and Point Sampling, demonstrating their versatility and reliability.
🌍🇺🇬 ICCT Uganda Study
ICCT presented results from their vehicle emission study in Uganda, where Airyx provided instruments, installation, and training.
🚢🌫️ Ship Emissions
Our ship emission measurement system was also presented, highlighting our solutions across multiple transport sectors.
🎤🤝 Plenary Discussion
I was part of the plenary session on strategies to reduce vehicle emissions — an inspiring exchange with experts from around the world.
💬✨ Great Discussions & Networking
The conference was full of valuable conversations, new insights, and strong exchanges between researchers, authorities, and innovators.
✅📉 Key Takeaway
The discussions showed that Airyx Plume Chasing systems and Point Sampling instruments provide effective, reliable, and cost-efficient tools to help reduce vehicle emissions globally.
Looking forward to continued collaboration and progress toward cleaner mobility!
💚 Merci & Thank you for visiting us at Pollutec 20 💚 Merci & Thank you for visiting us at Pollutec 2025!

🇫🇷 We had a fantastic time exhibiting in France, showcasing our innovative technologies:
🚚 real-driving vehicle emission monitoring
🧪 high end NH3 measurements
🛳️ newest ship emission approaches
💧 brand-new Wastewater Gas Analyser of N2O & CH4 (WGA)
 
🤝🏻We were thrilled by the interest and collaborative spirit at the event, engaging in interesting conversations with representatives from MÉGATEC, SUEZ Air & Climate, Airea, IFP Energies nouvelles, NaTran, Orbisens®, ISPIRA, CH4Process, Institut de Recherches sur la Catalyse et l'Environnement de Lyon (IRCELYON) and many others.

📸We also had the pleasure of hosting Jessica Engel, General Consul of Germany in Lyon/Corps Consulaire de Lyon, to discuss the latest environmental innovations "made in Germany".

🙏🏻A special thank you to the organisation team of the joint booth of Baden-Württemberg International (BW_i) and Umwelttechnik BW, for their presence and energy throughout the event, especially Carina Windmüller, Michaela Gerdes and Birte Boysen!
 
To those who stopped by, asked questions, and shared insights, we extend our gratitude.

👉 Missed us at Pollutec 2025? Contact our experts online to explore how we can assist you with precise gas measurement systems:
https://airyx.de/contact 

🗓️ Or see you at the "Traffic and Pollution Conference 2025" in Paris 4-6th Nov: www.tapconference.org/ 

Looking forward to potential collaborations!
Au plaisir de collaborer avec vous!

 
#pollutec2025
#qualitédelair
#airquality
#innovation
#gasmeasurements
Airyx Delivers First SKYSPEC System to Bulgaria! 🇧 Airyx Delivers First SKYSPEC System to Bulgaria! 🇧🇬
We’re excited to announce that Airyx has provided its first SKYSPEC measurement system to Bulgaria, marking an important milestone for atmospheric research in the region!
The first installation and training were successfully completed by the Airyx team in close collaboration with our valued local distributor Ivan from StaboTech — whose excellent support and expertise were key to this achievement.
The system will be operated by the University of Plovdiv, enabling Bulgaria’s first MAX-DOAS measurements of critical atmospheric trace gases such as NO₂, SO₂, HCHO, O₃, Glyoxal, and aerosols, among others.
We’re proud to see SKYSPEC contributing to cutting-edge air pollution research and environmental monitoring in Bulgaria — and we look forward to many exciting scientific results to come!
👏 A big thank you to StaboTech for their strong partnership and dedication to advancing atmospheric science.
#Airyx #SKYSPEC #MAXDOAS #AirQuality #Research #Bulgaria #StaboTech #Environme
New distributor in Spain and Portugal! Airyx is New distributor in Spain and Portugal!

 Airyx is excited to announce a new distribution partnership with @green-light-research, expanding our commitment to mobile, high-precision air quality and emission monitoring across Spain and Portugal.

@green-light-research brings over 20 years of expertise in ambient air quality monitoring, emission measurements, and technical equipment, making them an ideal partner to support
•	research institutions
•	environmental agencies
•	regulatory authorities and 
•	industry leaders 
throughout south-west Europe. 
 Their national presence and dedication to quality, consistency, and innovation align perfectly with our values and vision.

 Together, we will offer advanced monitoring solutions that empower reliable data and actionable insights for a cleaner, healthier environment. We look forward to collaborating with Green Light Research to set new standards for air quality and emission management in the region.

 Interested in learning how this partnership can benefit your organization or project? 
 Reach out to @green-light-research — or join the conversation below.

#partnership #distributor #Spain #Portugal #airquality #emission #innovation
Starting now! Awaiting you the next 4 days at Eur Starting now!

Awaiting you the next 4 days at Euroexpo Lyon! SPECIAL TIPP: Tomorrow, Wed 8, 11:15-11:45 with our presentation of the newest innovations during the "4 Motors for Europe Networking Event! 4 companies, 4 regions: Baden-Württemberg, Auvergne-Rhône-Alpes, Catalonia, Lombardia)" with Happy Hour! Save the date!

👉 Get all the details of the show here: https://www.pollutec.com/en-gb.html#/

#Pollutec2025 #CleanTech #Innovation #AirQuality #GasAnalyzer #wastewater
#Pollutec 2025 - Lyon, France! Get to know our la #Pollutec 2025 - Lyon, France!

Get to know our latest products and innovations!

See you at booth # H4-E052K

#sustainability #sustainabilitymatters #environment #pollution #NOx

We're thrilled to exhibit at Pollutec 2025 from October 7-10 at Eurexpo Lyon! Join us at Europe’s leading showcase for the latest environmental innovations. Stop by booth # H4-E052K and see what's brand-new! 
-	Wastewater gas analyzer for monitoring of GHG N2O – CH4 – CO2
-	High end compact NH3 analyzer
-	Ship emission monitoring of SO2 – NOx – CO2
-	Plume chasing instrument for vehicle NOx emission measurements used by police in Europe
We are currently expanding our distributor network worldwide. So get in touch with us and see you there 😊 

👉 Get all the details of the show here: https://www.pollutec.com/en-gb.html#/

#Pollutec2025 #CleanTech #Innovation #AirQuality #GasAnalyzer #wastewater
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Airyx GmbH Follow

A high-tech spin-off from the institute of environmental physics of the University of Heidelberg

AiryxGmbh
Airyx GmbH @airyxgmbh ·
9 Dec

🛠 Operating calibration‑free using the DOAS principle and measure directly in open air
📏 Covering up to 150 m light path over the area of interest
⏱ Delivering high‑precision NH₃ data at high time resolution

Airyx GmbH @airyxgmbh ·
9 Dec

⚡ With NH₃ as a carbon‑free fuel, leakage monitoring becomes more important than ever
❌ Old challenges – ✅New solution
Traditional NH₃ monitoring often suffers from:
🧪 Losses in inlets due to the very sticky nature of NH₃

Airyx GmbH @airyxgmbh ·
9 Dec

🌫 Precursor of fine particles (PM) and thus highly relevant for air quality and health
🌊 Major driver of eutrophication, acidification and biodiversity loss
☣️ Toxic at elevated concentrations

Airyx GmbH @airyxgmbh ·
9 Dec

This enables truly representative, high‑resolution NH₃ data exactly where emissions occur, from fields and barns to industrial sites and fence lines.
🌱 Why NH₃ monitoring matters
🌾 Key pollutant from agricultural and industrial emissions

Load More

CONTACT

PHONE: +49 6221 9068977
FAX: +49 6221 9068979
E-MAIL: info[at]airyx.de

Airyx GmbH
Hans-Bunte-Str. 4
69123 Heidelberg

Funding of high-tech startups, Funding Nr. 03EUGBW121 01.03.2019 – 30.11.2020

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