Need real-time process monitoring; ORTECH can help!

ORTECH can conduct real-time process monitoring using Continuous Emission Monitors (CEMs).  CEMs record real-time data averaged over one-minute intervals.  This allows you to track process changes over time and determine emissions over the entire process cycle.

Continuous emission monitoring can also be used to determine regulatory compliance with Environmental Compliance Approval emission limits, stationary combustion turbine emission limits (MOECC Guideline A-5), boiler and heater emission limits (MOECC Guideline A-9) and generator emission limits. 

 ORTECH is capable of monitoring the following combustion gases using CEMs:

  • Oxygen (O2)
  • Carbon Dioxide (CO2)
  • Carbon Monoxide (CO)
  • Oxides of Nitrogen (NOX)
  • Sulphur Dioxide (SO2)
  • Total Hydrocarbons (THC)


For more information, please contact: