Description
MX908
High-Pressure Mass Spectrometry Trace Detector
The MX908 from 908 Devices is a next-generation handheld trace detection tool that uses high-pressure mass spectrometry (HPMS) to deliver extreme sensitivity and unmatched selectivity. Engineered for rapid, on-site chemical analysis, the MX908 empowers elite federal, military, and civilian response teams with fast, reliable intelligence during high-stakes operations.
With trace-level detection capabilities down to low- to mid-ppb, the MX908 detects and identifies a broad spectrum of chemical warfare agents, explosives, toxic industrial chemicals, synthetic opioids, and other priority hazmat threats. Unlike traditional IMS-based systems, HPMS offers dramatically improved selectivity, reducing false positives caused by environmental interferents.
Results are delivered in under 60 seconds, and the unit is capable of analyzing solids, liquids, and vapors in real-time — all in a rugged, portable form factor designed for field deployment. The MX908’s streamlined workflow and minimal training requirements allow teams to lighten their gear load while improving situational awareness and response time. Whether you’re validating decontamination, investigating suspicious substances, or conducting interdiction in a dynamic environment, the MX908 delivers high-confidence results where they matter most.













