Download 21219977A

TÜV Rheinland Energie und Umwelt GmbH
Air Pollution Control
Report on performance testing of the Air Pollution Monitor 2 (APM-2) measuring system manufactured by Comde-Derenda GmbH for the components
suspended particulate matter PM10 and PM2.5, Report no.: 936/21219977/A
Page 10 of 300
Figures
Figure 1:
Figure 2:
Figure 3:
Figure 4:
Figure 5:
Figure 6:
Figure 7:
Figure 8:
Figure 9:
Figure 10:
Figure 11:
Figure 12:
Figure 13:
Figure 14:
Figure 15:
Figure 16:
Figure 17:
Figure 18:
Figure 19:
Figure 20:
Figure 21:
Figure 22:
Figure 23:
Figure 24:
Figure 25:
Figure 26:
Figure 27:
Figure 28:
Figure 29:
Figure 30:
Figure 31:
Figure 32:
Figure 33:
Figure 34:
Figure 35:
Figure 36:
Figure 37:
Figure 38:
Figure 39:
Figure 40:
Figure 41:
Figure 42:
Figure 43:
Figure 44:
Figure 45:
Figure 46:
Operating principle of photometer unit .............................................................32
Operating principle of the virtual impactor ........................................................33
Overview schematic of APM-2 .........................................................................34
Overview on complete system APM-2..............................................................35
PM10-sampling inlet for APM-2 .........................................................................36
Virtual impactor for APM-2 ...............................................................................36
View on APM-2 (front door open) .....................................................................37
View on APM-2 (rear door open)......................................................................37
Measuring systems APM-2 on measurement cabinet ......................................38
Control unit ......................................................................................................38
Structure of menu APM-2.................................................................................40
Zero filter .........................................................................................................41
Test gas box for checking the sensitivity ..........................................................43
Test set-up APM-2 + test gas box ....................................................................43
Test appliance for tightness check ...................................................................44
Course of PM2.5 concentrations (reference) at test site “Cologne, winter” .........52
Course of PM2.5 concentrations (reference) at test site “Bonn, winter”..............52
Course of PM2.5 concentrations (reference) at test site “Cologne, summer” .....53
Course of PM2.5 concentrations (reference) at test site
“Rodenkirchen, summer”..................................................................................53
Course of PM2.5 concentrations (reference) at test site
“Cologne, winter 2014” .....................................................................................54
Course of PM10 concentrations (reference) at test site “Cologne, winter” .........55
Course of PM10 concentrations (reference) at test site “Bonn, winter” ..............55
Course of PM10 concentrations (reference) at test site “Cologne, summer” ......56
Course of PM10 concentrations (reference) at test site
“Rodenkirchen, summer”.................................................................................56
Course of PM10 concentrations (reference) at test site
“Cologne, winter 2014” .....................................................................................57
Field test site Cologne, summer & winter .........................................................58
Field test site Bonn, winter ...............................................................................58
Field test site Rodenkirchen, summer ..............................................................59
Display of measured concentrations (here: PM2.5, German language setup) ....65
Front side of the APM-2 (top right side: SD-card slot, left side RS232) ............76
Display of software version 3.0.1 .....................................................................89
Zero point drift SN3, measured component PM2.5 ..........................................113
Zero point drift SN3, measured component PM10 ...........................................113
Zero point drift SN4, measured component PM2.5 ..........................................114
Zero point drift SN4, measured component PM10 ...........................................114
Reference equivalence function SN3, test site Cologne, winter .....................125
Reference equivalence function SN4, test site Cologne, winter .....................125
Reference equivalence function SN3, test site Bonn, winter ..........................126
Reference equivalence function SN4, test site Bonn, winter ..........................126
Reference equivalence function SN3, test site Cologne, summer ..................127
Reference equivalence function SN4, test site Cologne, summer ..................127
Reference equivalence function SN3, test site Rodenkirchen, summer..........128
Reference equivalence function SN4, test site Rodenkirchen, summer..........128
Reference equivalence function SN3, all sites ...............................................129
Reference equivalence function SN4, all sites ...............................................129
Results of parallel measurements with the tested devices SN3 / SN4,
test site Cologne, winter .................................................................................133
3195669_2014_936_21219977A_EN.doc