Callback Service


The world's leading PTR-MS company

Providing ultra-sensitive solutions for real-time trace gas analysis since 1998


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Service Offers and Upgrades

Let our experts take care of the maintenance for you!

We offer expert service for your instrument. From preventive maintenance to repairs and optimization of your measurement set-up.

Enhance your experience with custom upgrades for your instrument!

Upgrade your system for more sensitivity, Selective Reagent Ions and more beneficial features.