Flue gas dust and opacity monitor
Model 4500 MkIII
AMETEK Process Instruments
Key Features
* Flood LED (US Patent #5617212)
* LED light source (US Patent #6781695)
* Retro-reflector (US Patent #7429112)
* Single hand operation
* Simple installation
* Dual function menus (Text and Icons)
* Easy to read display
* Built in audit jig
* Local keypad (Initiate Audit)
* Local display (View Results)
* Adapter flanges
* Air purging accessories








