D-R 290

D-R 290

Measure opacity or dust concentration of flue gases with medium to high dust concentrations.
Super-wide band diode (SWBD), which provides more stable measuring results in comparison to devices with conventional LEDs
Operates using the double-pass method according to the auto-collimation principle.
Easy adjustment without additional equipment
Low-maintenance thanks to optimal purge air conduction
TUV (QAL1) & MCERTS
Approved and certified acc. to EN 15267-3