Teledyne Advanced Pollution Instrumentation | Model 633 Aethalometer® Black Carbon Monitor User Manual |
3.Disconnect flowmeter from the input.
4.Connect the flow meter to the output of the instrument by a long tube (10 m) to reduce the oscillations, which can influence the flow measurements.
5.Take a Fout reading.
IMPORTANT!
If you use a volumetric flow meter take into account the difference in air pressure and temperature between the flow in and flow out (use the ideal gas law equation).
Report |
|
|
|
|
|
|
|
|
|
|
|
Aethalometer | Flowmeter | Date | Fin (LPM) | Fout (LPM) | ζ (%) |
SN |
|
|
|
|
|
|
|
|
|
|
|
AE33‐S00‐0054 | TSI4100 | 15.1.2013 | 4.67 | 5.01 | 6.8 |
|
|
|
|
|
|
5.3 Automatic flow meter calibration
First, ensure that a leak test is completed (Section 5.1) prior to running this calibration procedure. For the automatic calibration a TSI4100 flow meter, data cable and the flow calibration pad are needed.
Before calibration check TSI4100 flow meter settings:
07645A DCN6170 | 51 |
