The STACK 710 is a cross stack Continuous Opacity Monitoring System (COMS)

• Light extinction used to determine optical density & emission concentrations
• “No moving parts” optical system offering reliability & proven low level measurement capability beyond most standard opacity monitors.
• For dry applications with flue gas temperature max at 600°C
• The transceiver houses the optical and electro-optic components.

– Flood LED used for highest levels of accuracy & stability
– A homogeneous pulsed LED source

• Automatic in-situ zero & span check
• Attach Catalog and TUV/MCERTS QAL1 Certificate