|
| 
Lazaropole
-SO2-
| Observation |
| Category |
: |
Air sampling observation |
| Situation |
: |
|
| Time zone |
: |
|
| Sampling |
| Sampling height |
: |
|
| Description |
: |
continuous |
| Sampling and analysis frequency |
: |
Daily |
| Sampling environment |
: |
|
| Description for sampling analysis |
: |
Manual method, sampling in absorbing solution
- Drechsel. bottle
- Membrane pump
- Gas meter
Air intake: diameter = 7 cm, length = 6 cm
The tubing from intake to the solution: length about 200 cm, diameter 0.7 cm
The material of the air intake and inlet tubing: polyethylene
Solution container: 50 ml of Data with extremely high concentration due to contamination are not taken into account.solution
The total volume of the container is 150 ml and height is 14 cm.
Path length of the air bubbles: 5 cm (single chamber bottle)
Air volume: 1.6-2.5 m3 / day |
| Instrument and Analysis |
| Measurement method |
: |
|
| Current status and history of instrument |
: |
Spectrophotometer |
| Description of instrument |
: |
|
| Calibration |
| Current scale employed in the measurement |
: |
|
| Measurement calibration |
: |
|
| Scale and calibration(treasability) |
: |
|
| Data Processing |
| Measurement unit |
: |
ug/m3-25C |
| Data processing |
: |
|
| Processing for averaging |
: |
Processing for Daily Data:
Data with extremely high concentration due to contamination are not taken into account.
|
| Data flag |
: |
|
| Data remarks |
: |
|
| Other Information |
| Scientific aim |
: |
|
| Reference |
: |
|
|
| submitted by Hydrometeorological Service |
|
|
