MAX300-AIR Environmental
Mass Spectrometer

MAX300-AIR Environmental Mass Spectrometer

The MAX300-AIR is an industrial gas analyzer optimized for environmental and ambient air monitoring and regulatory compliance. Quadrupole mass spectrometry is extremely sensitive and very fast, allowing for the rapid detection and quantitation of a wide variety of toxic industrial contaminants. The speed of the MAX300-AIR allows one analyzer to measure unlimited compounds and be automated to monitor 160+ sample points, spread throughout the manufacturing site.   

MAX300-AIR Measurements

  • Toxic chemical release
  • Total sulfur
  • TWA Exposure Values
  • BTU (Energy content)
  • Explosive Limit Analysis
  • Quantitative analysis of individual contaminants
  • ppt detection limits
  • Analysis time in seconds
  • Multiport sample systems for total site monitoring
  • High precision and accuracy for safety and regulatory reporting
  • Low maintenance and calibration required


Mass Range Options
  • 1-200, 300, 500 amu
Detectable Compounds
  • Any gas or vapor sample
Detection Range
  • 100% – 10 ppb standard, 10 ppt w/ membrane inlet*
Number of Sample Streams
  • 16, 31, 40, 80, 120, 160+
Analysis Rate
  • 0.4 Seconds per component
Number of Components
  • Unlimited
Number of Analysis Routines
  • Unlimited
Number of User Configurable Data Tags
  • Unlimited
Analysis Precision
  • ±0.25% Relative Standard Deviation**
  • ±0.5% Relative Standard Deviation**
  • Two, one active and one spare with automatic switchover
  • Minimal
  • Manual or fully automated calibration and validation
19 mm High-transmission Quadrupole filter

*Matrix dependent. Documented on trace benzene in air

**Based on the analysis of 1% argon

Questions? We’re here to help.

Extrel CMS, LLC 
575 Epsilon Drive
Pittsburgh, PA 15238