Through our extensive support of the atmospheric community, we have set new standards for MS performance in demanding field environments.

TOFWERK instruments have been successfully deployed to hundreds of studies at remote field sites on all seven continents and on board mobile research platforms, including aircraft, trucks, vans, blimps, and ice breakers. The unpredictable nature of these deployments has ingrained a unique robustness into all of our products.

VOC Emissions Fingerprinting

Point Source Detection and VOC Emissions Fingerprinting in Chinese Megacities

The Vocus PTR-TOF is a robust, low-power, mobile instrument that measures VOCs in air in real time, addressing environmental and industrial problems not accessible by traditional mass spectrometry. In this application note, patterns of VOC emissions from a Vocus PTR-TOF S mobile laboratory are shown around a Chinese megacity, including near a petrochemical facility. Read More »