The World's Leading PTR-MS Trace Analyzers Company

PTR-TOF Real-Time Trace Gas Analysis
Real-Time PTR-MS trace VOC Analyzers
Our PTR-TOF instruments are considered the “gold standard” for real-time analysis of organic trace gases. Being robust, fast, accurate and extremely sensitive we exceed the highest expectations.
Time-of-Flight Mass Spectrometers
Benefit from our unique modular TOF-MS systems, purpose-built for your experimental set-up, from entry-level to high mass resolving power. Consult with our R&D experts and get the analyzer you need.
Air Monitoring Solutions
We offer fully automated air monitoring systems supplying production-critical data for the contamination management of semiconductor fabs and for other industries.

Grand Opening of New IONICON R&D hub

The new IONICON R&D hub: more than 400 m2 new space for our R&D activities. Investing into high-tech development and more workplace quality.
Food & Flavor science update: Real-time, high-resolution nose space air analysis

FUSION PTR-TOF Tastes Chicken Soup

Thanks for visiting! See a video of food & flavor head-space analysis at our booth

Video of PTR-TOF live demo at analytica 2024

We have been honored as one of the most family-friendly employers in Tirol

IONICON recognized as family-friendly company

First leg of its mission around Asia for the DC8 flying laboratory

FUSION PTR-TOF aboard NASA DC-8 over the Philippines

The Company

IONICON is the world's leading manufacturer of ultra-sensitive real-time trace gas analyzers based on the unique Proton Transfer Reaction – Mass Spectrometry (PTR-MS) and proprietary SRI-MS technology. IONICON also produces industrial process monitoring solutions, modular time-of-flight (TOF) mass spectrometers for research & OEM, and offers analytical services.

More than 50 experts at your service.

More than 600 trace VOC analyzers sold.

We'll solve your analytical challenge!

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2023 Innovation Award for CHARON FUSION PTR-TOF

An independent jury decided that the FUSION PTR-TOF incl. new fully-integrated CHARON particle inlet system is among the major innovations of 2023.