VIEW580 Relative Density Meter (Integral type)
Relative particulate emission concetration monitoring to see the change of the dust concentration in the exhaust gas comparing to the reference value which is already set.
Effective for the measurement at the exit of the electric dust monitor and big duct.
No influence by adhesion on the light emitting lens or the gap of the optical axis.
Measurement range 10m Max.
With indicator box (option), alarm setting and monitoring are available.
Operating Principles
The variation of light rays that pass over the duct is monitored and the ratio of the amount of light received and the variation (dynamic opacity) is calculated and detected.