Specifications
|
Nominal airflow
|
10 or 30 lpm
|
|
Particle size range
|
0.030-10µm standard with filter stage extended < 0.030 µm |
|
Number of stages
|
13 standard 14 with filter stage (13-10)
|
|
Collection plate size
|
Ø 25 mm for impactor stages Ø 47 mm for the filter stage
|
|
Inlet
|
NW16
|
|
Outlet
|
NW16
|
|
Operation temperature
|
0-200 ºC
|
|
Weight
|
5 kg
|
|
Dimensions
|
Ø 65 x 300 mm
|
|
Material
|
Stainless steel |
| Pump requirements* |
7 m3/h at 100 mbar (10 lpm) 21 m3/h at 100 mbar (30 lpm) |
Each DLPI impactor is individually calibrated before delivery; the calibration includes detailed determination of the exact sample flow rate and D50% values. The nominal values are presented in the table below.
|
Stage
|
D50%
|
|
|
[µm]
|
|
13
|
10
|
|
12
|
6.8
|
|
11
|
4.4
|
|
10
|
2.5
|
|
9
|
1.6
|
|
8
|
1.0
|
|
7
|
0.65
|
|
6
|
0.40
|
|
5
|
0.26
|
|
4
|
0.17
|
|
3
|
0.108
|
|
2
|
0.06
|
|
1
|
0.030
|
|
Filter
|
~ 0
|
