Head for lower than 2.5µ suspended particulates sample. Suitable for a high volume sampler that could be set for a flow rate of 30 m3/h. Manufactured according to UNE-EN 14907 Norm, Environmental air quality. Gravimetric method fos masic PM2,5 fraction determination of suspended particulate matter, for HVS high volume sampler conditions.
Technical specifications:
| Head material: |
Anodised aluminium |
| Filter holder material: |
Polyoximethylene |
| Round filter holder: |
For 150 mm Ø filters |
| Mark diameter: |
136 mm (5,35 in) |
| Weight: |
6,1 Kg (13,22 lb) |