All Cerex instruments have a variety of options from industry standard 4-20mA outputs to long range wireless field operation available for your specific application. If your application is not listed please contact Cerex for a custom multi-gas detection solution for your monitoring project.

Open-Path Multi-Gas Analyzers: UV DOAS and FTIR

Applications: Continuous Perimeter Monitoring, Fugitive Emissions Monitoring, Source Monitoring, Leak Detection, Release and Hazmat Response.
AirSentry FTIR
  • IR Technology
  • Path Length: 5m – 1km
  • Sensitive in ppb
  • Fixed Mount or Rapid Deployment
  • HAZLOC Installation Options
  • Detects 385+ toxins
Sentry-MS
  • UVDOAS Technology
  • Mono-Static Design Uses Retro-reflector
  • Part per Billion Sensitivity
  • Path lengths to 1.5 KM
  • Hazardous Location Options
  • Benzene, NH3, NOx, SO2, Styrene, More…
UV Sentry
  • UVDOAS Technology
  • Path Length: 5m – 1km+
  • Part per Trillion Sensitivity
  • Long Range Multi-Gas Monitoring
  • Bistatic: Uses Receiver and Transmitter
  • Benzene, NH3, NOx, SO2, Styrene, More…

Portable Point Analyzers: UVDOAS and FTIR

Applications: Industrial Hygiene Monitoring, Leak Detection, Ambient Air Monitoring, Hazmat and Release Response Monitoring, Indoor Air Quality
UV Hound
  • Lightweight & Portable
  • Path Length: 17m
  • Low PPB detection limits
  • Internal Sealed Sample Cell
UV Mini-Hound
  • Lightweight and extremely portable
  • 7.5m path length
  • Operational range in parts per billion
  • Internal Sealed Sample Cell
UV Micro-Hound
  • Lightweight and extremely portable
  • 2m path length
  • Operational range in parts per billion
  • Internal Sealed Sample Cell
Shepherd FTIR
  • 1 Wavenumber Resolution, Cryocooled MCT
  • 20m path length
  • Detects 385+ Compounds
  • Operational range in parts per billion
  • Internal Sealed Sample Cell

Fixed Mount Point Analyzers

Applications: Industrial Hygiene, Leak Detection, Extractive CEMs, Extractive Process Monitoring, Tailgas Monitoring, Ambient Air Monitoring
UV 3000C
  • Internal sealed cell
  • Optional integrated sample multiplexer
  • Fast UVDOAS acquisition cycles
  • Species specific detection
  • BTEX Ready, and more…
FT5000C
  • Internal or Backpack Sample Cell
  • Available Cryocooled, Thermo-electric cooled or Non-Cooled
  • Extractive Process Monitoring, Ambient Point Monitoring
  • Operational range in parts per billion
  • FTIR Technology – Detects Hundreds of Compounds

CEMs / Stack Analyzers

Applications: Insitu CEMs, Insitu Process Monitoring, Insitu Tailgas, Insitu Ammonia Slip, Insitu DeNOx/SCR and DeSOx/FGD.
FT5000+
  • Dual Channel FTIR and UVDOAS continuous emissions monitoring
  • All criteria gases with one analyzer
  • Cross stack and parallel cell models
  • Insitu stack monitoring, non contact
  • Outdoor model available
FT 5000 and FT 5000 P
  • FTIR-based Continuous Emissions Monitoring
  • Cross stack, Insitu Probe and Parallel Cell Models
  • 400 available compounds
  • Operational range in ppb, ppm, and higher
UV3000 and UV3000P
  • UVDOAS based Continuous Emissions Monitoring
  • Cross stack, Insitu probe and Parallel cell models
  • Application specific configurations
  • Operational range in ppb, ppm, and higher

Process Analyzers

Applications: Insitu, Extractive and Parallel Stream Process Monitoring, Ambient Air Monitoring, Mobile and Benchtop Laboratory Gas Monitoring
UV 3000 F
  • Low cm – 20m Paths (application specific)
  • Rackmount Chassis
  • Fiber coupled UV deuterium source
  • Operational range in ppb, ppm, and percent levels
  • Fast UVDOAS Acquisition Cycles
  • Custom cross process fiber couplers and parallel cells available
UV 3000 XF
  • Low cm – 45m Paths (application specific)
  • Rackmount Chassis
  • Fiber coupled UV Xenon source
  • Operational range in ppb, ppm, and percent levels
  • Fast UVDOAS Acquisition Cycles
  • Custom cross process fiber couplers and parallel cells available